H22 crank pulley wobble djstevo · Registered. I was just The pulley is called a damper pulley because it dampens out resonances in the engine (crank). About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright C1 & C2 Corvettes - 58 - Slight wobble on water pump pulley question - I started up my car after putting in a new harmonic balance and while my water pump pulley was Yesterday I noticed that my crank pulley wobbles slightly when my engine is idle. I had this low RPM rumble/rattle that went away. the crank seal can leak but more likely it's the front main seal leaking. The car runs fine, the is no noise anymore. Today, I was looking at the wear on my serpentine belt and it seems to have rubbing marks on the back of the belt. It's also means buying a I recorded a video of my crankshaft pulley. Needs to be tightened to 181 ft. Not enough to cause problems with the belt, but enough to be noticable. no other pulleys (a/c, alternator, or water pump) should stop the crank pulley from turning, but if it does you've got a serious problem. chek is About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright I would assume that if the crankshaft bearings were causing the vibration there would be more noise and rough driving. Junior After I swapped my F23a1 with this F23a I noticed my crank pulley wobbled bad, so I swapped out the jdm crank pulley with the crank pulley from my F23a1. When running, the lower pulley on the front of the engine (the one attached to the crank), wobbles. If it is out a little it can make an optical illusion that appears as if it is drifting in and out when really it is just slightly out of round for whatever reason. Either way I'm pretty sure this is the main reason why my legacy won't get up and go. If all the other pulleys are not wobbling, then remove the belt and examine it for signs of damage (both grooved and smooth sides of the belt). View Profile My crank pulley was wobbling so I ordered new one which fits very tight compared to old one, but it still wobbles. I bought the special tool to hold the pulley in place with a breaker bar. Video here: I would say that you should have the crank pulley checked. tripswitch Discussion starter. Rocky Mountain Corvettes (reputable from what i have read on regional forum here) told me that Why do H22A's have this issue? Block looks okay, but the thrust bearing is gone, causing the also infamous crank walk/crank pulley wobble, which all you 5th gen fans probably know all about! (RIP, tragic day, after timing belt, full engine reseal, new clutch, flywheel, may hours of love and help from a buddy) Need help diagnosing problem. Is this normal?? - I have a 98 coupe and have been noticing a rough idle since I have gotten the car. people tell me to change the whole pulley. Any thoughts appreciated. 20230219_143342. Is this a bad thing? I wouldn't think there would be any play when the crank pulley is fully torqued down. I gotta have PS. Looks like it had a The crankshaft pulley may occasionally deteriorate with use over time. It also made a noise almost identical to a bad bearing. 73's, 4R75E untouched. After 60K miles I started hearing belt noise. It was solid. I got new pulley installed. com/TheWworx 2: I somehow got the 3-stage sprocket that sits between the pulley and the crank a little off somehow, even though it should be very difficult to do so thanks to the way it fits onto the crank. Check Details. January 3, 2008 #1 Hey all - Looking for some info and advice. 2 posts • Page 1 of 1. 9 out of 5 stars 32 1 offer from $10995 $ 109 95 C6 Corvette General Discussion - harmonic balancer wobble advice needed. 95 pounds versus 5. You can also see where I believe the My crank pulley was very old and getting wobbly and since it was throwing a code I went ahead and ordered a new one and had it put on by a professional mechanic. 1999 Honda Accord Ex Crank Pulley Wobble - YouTube. I'm trying to remove the crank bolt and I swear I'm cursed. Crank Pulley Wobble Bimmerpost Model Selection 1 F40Model Year: 2019 + Previous Generations F20 / F21Model Year: 2012 - 2018 E81 / E82 / E87 / E88Model Year: 2004 - 2011 2 G42Model Year When my AC is turned on, my crank pulley starts to wobble slightly. B. 2. For the life of me cant figure out how that can be. The most common reason for the wobble is degraded rubber in the core of the pulley. 58 RSR and better rev capabilitieslonger life. Fasteners Or Bolts That Are Hi, recently my crank pulley fell off, so we installed new one, but I saw belt is jumping. Tristan, Jan 30, 2022 #2. . If you can, see if any of the bolts (NOT THE CENTER BOLT My crank pulley has a slight wobble on it so, worried it might be leading to crank nose failure, I took it off for a closer look. lbs. is proud to introduce its renowned Super Damper for the Honda H-Series engine for both street (Part # 918468) and racing (Part # 918469) applications. If you are here asking about a second opinion (ie "Is the shop trying to fleece me?"), please read through CJM8515's post on the subject. I was told you can have the crank built up and ground back down or by a new crank. Well it wore the crankshaft key notch and I guess the crank gear had a slight bit of movement either way and this Top view The stock pulley has 4 holes in it to accept a pulley tool. This is a 2003 Subaru Forester with a Crank pulley wobble Toyota Corolla 1997 Crank pulley wobble Hi, I recently noticed that the crankshaft pulley for my 1997 Corolla (4AFE engine) is wobbling slightly. C6 Corvette ZR1 & Z06 - Crankshaft pulley bolt wobble - My Ls7 crankshaft pulley doesn't wobble or move at all but the crankshaft bolt wobbles something fierce. I sure hope its not a messed-up crank I hope my crankshaft pulley wobble turns out as well. I looked up the prices and they are pretty ridiculous in my opinion and I frankly don't any money right now. The alternator belt has the minimum tension it can have and still drive the alternator and water pump. I know there is a TSB concerning this. I have owned since new but It is 13 years old, dont recall all repairs. :grin: That is what I was hoping to hear. That's why it floats on rubber. The car is a 2002 Corvette ZO6 (LS6) with only a Vararam. ALEX. I could go with an H22 crank and a custom rod, but I mean that's the same old deal1. The engine does feel pretty smooth and quiet when driving. Any hints as to why it would be Edit: Just thought about performing a run-out check on the crank, if your pulley is not the culprit of the wobble. It'll beat the lower timing cover up, destroy the woodruff key and Ok, if we're talking about the tensioner pulley jumping up and down - that could be caused by something as simple as a piece of dirt jammed in grooves of one of the pulleys. He said he got it put on correctly and was not loose at Crank pulley replaced at the dealer today, since I don't have a torque wrench rated over 200 ft-lb nor do I have the desire trying to crack the crank pulley bolt loose myself without getting some long steel cheater bar or multiple 1/2" extensions. 0L (the GM version). Next up on fixing the clapped Prelude. If it C5 General - Wobbling crank shaft pulley - My vette has an intermitten squeek coming from a wobbling crank shaft pulley. With the crank pulley and aux belts off, I started the engine briefly and it looked like the big crank bolt had a wobble to it. So I have an h22 and I think my crank pulley is wobbly. After replacing the timing gear, h how to remove the crank pulley drive belt pulley on tdv6 discovery 3 repairhttps://www. Check out that video, in the first part of the video in the center of the screen you can see the movement in the crank pulley. 5 Ecoboost Crank Pulley Wobble I just replaced my timing belt and water pump and now that the truck is put back together and running smoothly, the crankshaft pulley is wobbling. This can occur due to excessive force or impact on the engine. I bought these parts aftermarket so not original Fords. An old pulley cannot spin smoothly, just like an old, shaky bicycle wheel. Since I spent all that money fabricating a custom hi pressure line, rebuilt my rack w/ new boots and tierods and bought a remanufactured PS pump, I kinda still want to keep it. When they balance the cranks at the factory, they balance it with the crank pulley and flywheel on. So, how can I tell the difference between a bad crank pulley and bad crank bearings? if you crank the pulley down tight enough, it's not coming off. I plan to replace with an SLP under drive pulley in the spring. A 22mm socket fit pre crank pulley looks little wobble is it normal or no? with videos I have an AMS pulley on my car and it looks like a little wobbling. That’s why it is called the Jesus Just did the serp belt myself. why do you ask is it a febi? i'm looking timing belt was changed at 75K around 9 years ago I now have 217K but noticed the pulley wobble some time ago. Jump to Latest 19K views 24 replies 13 participants last post by Pockets Sep 24, 2018. I can't really tell if anything is wrong with the pulley itself. It's a 1990 1. not the crank. 6, not the early engine but the later larger nose version. Joined October 7, 2007 Messages 40 Reaction score 0 City, State Chicago Year, Model & Trim Level 2003 Explorer XLT 4. and make sure the crank pulley is still okay. Evolution Version 2 Crank Pulley Part # EV-26634 - Precision machined from superior T7075 aircraft grade aluminum. But looking at the crankshaft pulley head on (standing in front of the left headlight), I can see the pulley slightly moving from left to right while the car is idling. Click to expand Isnt the crank balanced seperatley from the pulleycause if they were balance together then that would mean each pulley would be specifically balance to specific crank and you would have to get both re-balanced if your were well I just pulled the crank pulley off. Controversial I have the short nose crank and it’s done this as long as I can remember (have had the car 171K subscribers in the Miata community. Anyway, so the biggest issue is that the crank pulley wobbles. Junior Member : Join Date: Dec 2012. I was told that my crack pulley is wobbling slightly, but reading up on the issue I've So old pulley and new pulley both had a wobble? Is it possible to have a crank that wasn't formed correctly from the factory? I have never seen a pulley wobble when properly tightened and torqued down. Reached down and could not move the The crank shaft pulley seems to be wobbling looking from above and the noise is in time with the wobble. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright The crank pulley is also a harmonic damper. Location: Chapel Hill, NC. Unfortunately I have come across another problem. Never noticed it before, but was never really looking for it either. A subreddit for all those who have owned, driven, raced, admired, or had anything ever to do with a Mazda Noticed I was losing power when steering as well as a rough start, noticed the Crank pulley has a slight wobble. Feel free to go to research on it The crank pulley wobble is more obvious if you slow the video down to 0. 0098" (why not . I'm guessing a tiny amount of wobble isn't uncommon on almost 30 year old Toyotas. I have spent the past month After putting a new belt on, I noticed a large amount of wobble in my crankshaft pulley. My belts are up for I went to change my idler pulley and noticed my crank pulley had a little wobble to it. I am My Crank pulley is wobbling. My old pulley's rubber core looks fine also. Posts: 22 lpsoldia311. For tightening on both vehicles it is 48 ft lbs + 60 degrees - on the 05, my 250 ft-lb torque wrench hit it's max before I got there, so I use a breaker bar (well - 2, one to hold the crank pulley with the pulley tool and one on the bolt - for the holding tool, this time I bought a cheap one off Amazon and it worked, but it was sloppy in the crank pulley which was annoying) The crank pulley on my Scooby appears to be wobbling - what's the cause likely to be? Linked to scoobynet forum post. What would be Crank pulley replaced at the dealer today, since I don't have a torque wrench rated over 200 ft-lb nor do I have the desire trying to crack the crank pulley bolt loose myself without getting some long steel cheater bar or multiple 1/2 I bought a JDM H22a and I am working on tearing it down on a stand. Today I was just doing stuff in my engine bay with the engine on. Repair seemed a complicated proposition, so I found a washer just the right size to fit around the crank snout where the pulley went under the crank nut, allowing to tighten enough to hold the pulley snugly. Harmonic Balancers Crankshaft Pulley Fit for 1990-1993 Honda Accord. 2L DOHC VTEC H22 H22A1 H22A4 engines 1993-2001 4. I looked further down with a flash light and noticed the crank pulley wobble. There is also an unidentified ticking noise. The previous Why do H22A's have this issue? My crankshaft pulley wobbles as well, I tried a new crank pulley and nothing changed. It seems to straighten out when the engine is revved, but the wobble at idle is obvious. I have a slight wobble right now. After making a 36mm wrench out of 1/2" thick flat plate, found a fan-clutch wrench set with 36mm in my collection of stuff I Been a while since i had my crank pulley off, but if the crank end was splined it wouldn't really need the key. I'm not sure how you hold the Cobb pulley when torqueing the bolt down. C5, I got a spotter and it didnt get worse at higher rpms. And I noticed a wobble coming from the pulley area. also we discussed the fact that there are three bolts use d to fix the flange and the centre of the pulley is absorber. 2008 White Hot G8 GT 1 7/8" OBX long tubes Crankshaft Pulley Wobble. You need to look at the belt not the pulley. When I looked in the engine bay I saw the damper wobble but worse. Is this too much play in the pulley? Here is a video of it at idle. I also hear like a 3. Just got it fired and running. View attachment 428027 That's the trigger wheel at the back of the pulley Toyota 4Runner Forum - Largest 4Runner Forum > Toyota 4Runner Forum > 3rd gen T4Rs > Crank Pulley Wobble User Tag List Reply Thread Tools Rate Thread Display Modes 01-31-2023, 07:54 PM #1 lpsoldia311 Join Date This is a common LS engine issue. As many early Miata owners have experienced, I am also experiencing a fair amount of what is known as crank pulley wobble. Attachments. 2007 Mercury Grand Marquis Limited, SCT X4 tuner, Mo's 87 & 93 octane tunes, Trans tune, 2. It is in fact a stock pulley because it still has the cage on it. ALEX bthc. Hi all! i got a e91 m47 I had to change my crankshaft pulley due to rubber seperation. After discovering this, I fired replaced the clutch, throw out and pilot bearing and after reassembly the crank pulley looks like it’s bent maybe, anyone seen this before, or have Coins 0 coins Crank Pulley Wobble. I am going to be getting it fixed in a month or two with new pully, new Pulleys are really not supposed to wobble. . The wobble is not back and forth, perpendicular to the engine axis, but parallel to it (along the engine axis). What semed to wobble was the harmonic balancer portion and not the entire pulley. Was wondering if anyone else has noticed this slight wobble. 1 2. Transit Mk3, 4 & 5(smiley front) Forum. - Static Balanced to eliminate any issue with the engine internal balance- Precision machined from superior Crank pulley wobble is common on these corvettes, in this video I replace the harmonic balancer/crankshaft pulley as well as the belts Fifth Gen Prelude Discussion Crankshaft pulley wobble. D. the crank pulley bolt is new as well. richardodn. check the bolts for thru . Save Share Reply Quote Like m610 · Premium Member Joined Oct 4, 2003 · · Put in my motor a few weeks back and when I first started it up I noticed the crank pulley has wobble in it and more than it used to before the rebuild. 610 stock, saving you over 3 ½ pounds of rotational mass! - Hard coat anodized C6 Tech/Performance - Crank pully wobble - Changing the oil in my 05 MN6 yesterday letting it idle to warm up the oil and noticed and ever so slight wobble of the crankshaft pully. com C5 Tech - crank/ balancer pulley wobbles - should i be concern with a wobbly crank/balancer pulley? at idle i can clearly see it wobble, but if its revved to 1,200rpm or above it stops. and Very easy way to break loose the crankshaft pulley bolt on any Subaru including wrx, sti. - Hi everyone, new 05 vette owner here w/ very limited knowledge. i. 010"? lol) is acceptable, but other sources say so long Hi, I recently noticed that the crankshaft pulley for my 1997 Corolla (4AFE engine) is wobbling slightly. does anyone know what this is, and what I should do about it? Thanks 03-16-2011, 06:42 PM #2. i've installed them without any key in place. I'm looking because I've had the notorious chirping of the belt on morning cold starts. to the timing chain compartment so it wouldn't make oil patches on the ground . not sure why. 3 MB Views: 269. What would be the cost to have it fixed at GM? The car is an early 05, that had no warranty work done. billk Discussion starter. Pulley wobble went away. I went through service records and found a The crank wobble on Na miatas is due to the keyway on the crank wallowing out from improper torque of the crank bolt, the large center one. Seller was not willing to drop price Excessive crank pulley wobble? HELP !!! Share Add a Comment. It seems to go decrease when the engine spins a little over idle. took the old one off, put the new one on. bigfish95971. You can turn the engine over by hand slowly and watch for deliniation in the edge of the pulley. Was exploring under the hood while car was running and noticed the crankshaft Is this just a harmonic balancer pulley going bad, or a sign of something much worse? Here is the link to a video (only 22 seconds) of my truck on a somewhat cold start. I expect it's at least 2 concentric parts joined with rubber as the damper. Any help would be appreciated. Jump to Latest 21 - 39 of 39 Posts. 25 speed. I noticed the crank pulley wobbling while it was idling. I did do a search and found information about the TSB. 100% sure I seated it properly. However I don't like the idea of a wobble in my crank pulley. Or wobble it, but only a little. RD1 - Nighthawk Black - 2000 CRVtec - Motor Swap, Daily Driver, Work Vehicle, Work In Progress Took ownership of a 8N last night. Is it OK? I have no idea how long it's been doing it either /r/WRX is a place for Subaru fanatics to show off their rides, discuss About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Found that the chain-locking-pliers on the pulley works well to hold fan spindle pulley for clutch removal. replace it. Today I used something called a Crank saver on my Miata to fix my crank wobble. Almost unheard of for there to be a wobble in the crank, more likely to be the vibration damper on the crank pulley failing. 14 posts · Joined 2011 Add to quote; Only show this user #1 · Mar 26, 2011. so whatever you want to do with the key, make it work, just make sure you tighten the SNOT out of the bolt when you reinstall. Questions: 1) Do I have to touch the timing belts when replacing it? 2) What are my options for replacement? Did some searching around and it looks like a solid pulley is safe for a flat 4. this is on a '01 C5. if your bearings or thrust is causing the wobble, well, have fun sourcing a new motor lol . So getting a "light weight pulley" will throw off the balance. This looks like entirely too much play. When you pull the pulley off inspect the crankshaft What all was done when the car was down for 3 days? This is odd as a crank pulley wobble or even falling off shouldn't cause any misfire or knock codes. Just put it all back together today with headlight, viscous fan, bumper, No Plate and noticed a slight wobble on the crank pulley, it's really tiny and not making any noise, probably a mm or so with no play in it. 5 Ecoboost Crank Pulley Wobble I've had to replace a belt since posting this, and while doing so I took the time to really tug on the crank pulley to see if it was loose or anything like that. I also had my local dealer install the RMB kit. What d Had to drill out some busted screws, put in larger bolts, and was looking for a way to test the balance on the pulley after the repair. So I ended up fixing this dam pulley wobble that is very known on these Mazda Miata's but its ok it was actually that bad on mine I was actually able to ca About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright JPet Crank Pulley - Before restoration Buy VMS Racing 93-01 Light Weight Billet Aluminum Crankshaft CRANK PULLEY Compatible with Honda Prelude with the 2. I bet you see it smooth right out if you rev the engine just a little. Went to look at a 1991 Miata 1. 0. the crankshaft pulley on my 98 OB wobbles like crazy, the You could grab the pulley and wiggle it fore and aft. But if the issue is simply a failing harmonic balancer (where there's a rubber insulator between two steel components that has partly disintegrated) you may be OK. Only show this user I have the same slight Crank Pulley woble, but at a slight acceleration it straightens out. I just saw another pulley behind it with a belt and assumed that was the actual crank pulley. Accord crankshaft pulley f22b jdm vtec engine Accord pulley pulleys h22 Pulley crankshaft accord harmonic 1993 balancers 1995 1990 soho pulleys. The tensioner pulley does seem to have a slight movement now and then. At all. Save Share Reply Quote Like. Maybe Kabuki will chime in, he'd know. I've had a ton of people to change just bearing. Jump to Latest 18K views 9 replies 6 participants last post by RobLog Mar 31, 2011. 2017 F-150 3. Didn't buy. the org. Check out this link, it's a picture of exactly where you want to check. Worn Harmonic Balancer The harmonic balancer is a component attached to the crankshaft pulley that helps reduce engine vibrations. When you get some revs into it it straightens out. I have not read a lot about NBs having crank failure. I recently replaced my timing belt, seals, and waterpump and now I believe the crankshaft is out of round resulting in the wobble. Just wondering if the crank isn’t stripped i checked the threads before. C6 Corvette General Discussion - Crank pulley wobble? - I looked at an 05 today and noticed the crank pulley looked out of balance when running. Top. As far as I know it is the original crank pulley. Thanks for posting on r/MechanicAdvice!This is just a reminder to review the rules. Look at the crank bolt and see if that wobbles, it shouldn't. #Prelude #Honda #H22a #Vtech #Civic #DelSol #AccordLike Comment Subscribe and Share with your Friends as far as I know, there is only one crank pulley driving the belts. *Often posts while :beerme: drunk, responses and post If the keyway is damaged, causing the crank pulley wobble, the engine may be damaged beyond cost-effective repair. I just did a fresh change plus a new fuel filter. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright 1320 Performance Crank Pulley for the H22 H23A F20B DOHC Vtec engines. But So the dealer replaced and was fine for about the past 4000 miles (75% highway miles). This is a problem that I have tried to fix many of times with no luck. com FREE Toyota 4Runner Forum - Largest 4Runner Forum > Toyota 4Runner Forum > 3rd gen T4Rs > Crank Pulley Wobble User Tag List: Reply Thread Tools: Rate Thread: Display Modes: 01-31-2023, 07:54 PM #1: lpsoldia311. DO NOT use an aftermarket pulley. So, a little wobble of the outermost part where the belt rides is normal. While working on it I tried running the engine short time without crank pulley on, and I didn't notice any wobble on timing belt pulley. It has a slot on it so I know its put on correctly. Don't think that just because you Hi all, I got changed the belt tensioner, idle pulleys, crankshaft pulley and the belt. Crank pully wobble please help 5th Gen Need help figuring out my next step in this so my crank pulley has been wobbling since I bought the car lk i shouldnt run it but i love this car i got a back up l'm using right now and have Yea im sure, its the big pulley on the bottom of the block, it has a real slight wobble to it, its not really that noticable unless you are paying attention to the pulley. So is some very slight wobble and being ever so slightly off-center after decades of spinning. No power tools needed I noticed today that my crank pulley has some wobble to it (side-to-side, that I can see). UNORTHODOX CRANK PULLEY AEM CAM GEARS ARP STUD BOLTS CLUTCHMASTERS STAGE 3 CLUTCH CLUTCHMASTERS ALUMINUM FLYWHEEL 9LBS But. However after I removed the pulley bolt, there was slight radial free play between the woodruff key and the keyway in the crank pulley. ATI Super Dampers provide balanced dampening of torsional crankshaft vibrations through all ATI Performance Products, Inc. jpg. The ATI Super Damper harmonic crankshaft pulley for Honda H-Series H22 Prelude and Accord is for use with street cars up to 400 HP. The rubber on the pulley seems OK. I have an 88 OMC 3. I checked the belt for any wear in it but the belt looked fine! I am I though mine was wobbling until I looked at only half of it and didn't see it wobble. with a 3 foot pipe and some stank it's not going anywhere. Its pretty beat. In my case, the crank bolt was First video is of my crank pulley 2006 Ody EXL RESNAV 284k miles. Grimmspeed makes a tool that works with both the OEM pulley and their lightweight pulley; GrimmSpeed GS/OEM Subaru Crank Pulley Removal/Installation Tool 095011 at RallySportDirect. Also, when the engine is off I'm not sure if my harmonic balancer pulley (crank pulley) is wobbling or if it's just an say its fairly common, and "nothing to be concerned about". The belt seems properly tensioned. Torqued to 100nm then 120 degrees after as stated If the entire thing is moving, the trigger wheel for the crank sensor would not read properly. Best. I had the same issue on my L76-powered G8. It may wobble as a result of this wear and strain. Oil’s been changed religiously by previous owner every 3k-4k since new. New Guy. 4. I think even an 1/8 of an inch is too much, and may cause the serp belt to jump off at sustained high rpm's. When I bought and brought home my 05 corvette w/ 73000 miles on it, My buddy and I looked it over really hard and the first thing out of his mouth wasuh you need to have No more chirping like a birdie :) My A4 was squealing from a bad serpentine belt, post replacement I had a chirping noise coming from the harmonic balancer, But if all goes well, my friend has a spare H22 crank pulley I can have. Is that the harmonic balancer? When I was googling crank pulley I kept getting just the ring when I was looking for the whole cage. Welp. got a new pulley, bolt, tensioner and belt. It's mostly at idle or when I left off the gas in neutral but when I accelerate the pulley doesn't wobble. It is long out Also, the pulley may not seem to be wobbling at speed because the increased accessary belt load on the pulley could cause the rubber damper section to deform just enough to that it seems to run true. Concerned, I went to the dealer and got the crank pulley replaced anyway. While I was looking around, I noticed the crank pulley had a wobble to it. That's when I confirmed for sure the outer pulley had separated from the inner (there's a rubber insulator in between), and the wobble was caused by this. And you need to use a crankshaft pulley tool to hold the crank pulley while you tighten it. C5 Tech - Wobbly crankshaft Pulley. No wobble at all. If the belt looks like it is moving with the wobble there might be an issue. It has a slight wobble that does make the belt move a little bit back and forth while the engine is on and I am looking at it. As for the harmonic balancer/crank pulley, the cracks in the rubber are normal. engine seized up VMS Racing 93-01 Light Weight Billet Aluminum Crankshaft CRANK PULLEY Compatible with Honda Prelude with the 2. I currently have 12. I'd be surprised if it didn't have massive misfires, if it ran at all. The way I "caught" my crank pulley's antics was to use a paint marker and paint a thin line crossing the outer pulley and inner pulley, then drive for a while and check the mark. 9 m6 bolts that are 20mm in length holding crank pulley. if your a/c stops the belt moving when it's engaged then the problem is with the a/c unit. front main seal. There is now less wobble, but there is still a slight wobble there. patreon. it was like that when it was put on about 1 year/12000km ago and with a new belt put on about 5 months ago. what is throwing me for a loop is that when i first started it there was no wobble it was literally fine until like 15-20 They also gave me a free multi point inspection, nothing really showed there. crank pulley wobble, help! Thread starter Viggen; Start date January 3, 2008; V. Runs like a top. i’m really at a loss. Tristan, Jan 30, 2022 #2 BTHC. crank pulley wobble. C5 General - Crankshaft Pulley Wobble? - Hey guys, I have a quick question regarding a wobbling crankshaft pulley. 6 to buy, but the crank pulley was wobbling unlike any I've ever seen before. Then I had a look at crank pulley bolt ant it's moving up and down and cause actual pulley vibration. I have found an old service bulletin regarding LS engines which indicates . crank pulley started wobbling the other day. The shaft doesn't wobble or move at all, just the outer edge of the pulley. It runs. Now the chirping is back, the wobble is only very slight, no where as bad as the original stock pulley. - Weighs 1. I have a video of it and have attached a pic. Bent Crankshaft A bent crankshaft is a more severe issue that can cause the crankshaft pulley to wobble. 2L DOHC VTEC H22 H22A1 H22A4 engines 1993-2001: Crankshaft Pulleys - Amazon. Unlike undampened underdrive pulleys, which offer no Crank Pulley Wobble I finally achieved the dreaded 50,000 mile mark on my 2005 Corvette and took my beautiful baby in for a check up. Open comment sort options. it's not a solid piece of metal, it is designed to damp vibrations that can otherwise damage things like the gears in the oil pump. I also hear like a weird noise coming from that area liking a pump or C6 Tech/Performance - Crank pully wobble - I have read its common on 05 years where the bolt starts to loosen up. New. 30640 posts · Joined 2010 Add to quote; Only show this user Crankshaft pulley wobble. I would only assume the stock crank pulley would be the same between the L76 and LS3, but I am not sure. I am wondering if the wobble is Almost unheard of for there to be a wobble in the crank, more likely to be the vibration damper on the crank pulley failing. BTHC. Crankshaft pulley wobble. Since the H23 crank is balanced differently than the H22 one there may be a problem with using the wrong pulley. BMW 335i (N55) Is this a normal amount of wobble for the balancer? Could that be that squeaking sound I hear? Share Add a Comment I don’t hear a squeak but I absolutely hear what sounds like your crank pulley hitting the block. All Transits 1986 - 2000. I stopped the engine and tried to wobble the pulley by hand, but I couldnt move it. It looks like the crank shaft pulley has a wobble to it. The best test, though would be if you could get a solid pulley that will fit on your crank and see if it wobbles too, both at idle and at speed. I wasn't The crank pulley wobble is common on the H22, even when the crank bolt has been tightened (which is not a fix btw, it's just a temporary re-adjustment and it will quickly develop the wobble again). alex Paid Member Paid Member Joined: Feb 28, 2020 0 ↑ , C6 Corvette General Discussion - Crank pulley wobble? - I looked at an 05 today and noticed the crank pulley looked out of balance when running. 456 posts · Joined 2017 Add to quote; Only show this user #1 · Nov 28, 2017. In the second part of the video you can see the effect this has on the belt, moving it in and out. 1. Getting light weight pulleys for 2001 Honda Prelude lower crank pulley wobble. Joined Dec 23, 2008 · 136 Posts #21 · Mar 31, 2010. but this would mean the end of the crank was moving off centre. Viggen Member. Thanks. This shouldn't do this right? 2017 Impreza Sport Hatch Pulley holder and breaker bar method: This is the removal process as listed by the service manual, although this can be near impossible with the vehicle on jack stands because you don't have the space to generate enough leverage. No its not suppose to wobble. The thing to watch out for is crankshaft wobble that Harmonic balancer/ crank pully slight wobble. Sort by: Best. I’m doing changes every 5k miles. The OEM dampers don I have a low mile (30k) 2016 TDV6. e.