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- - wrong flywheel (https://67-72chevytrucks.com/vboard/showthread.php?t=244575)

RyanG

06-08-2007 06:42 PM

wrong flywheel

I purchased the following flywheel p/n 12551367 from GM for my 2001 LS1 5.7L. The holes are too far apart and I need to bolt up to my th350. Can anyone tell me which flywheel I need. :whine:

RyanG

06-08-2007 09:28 PM

Re: wrong flywheel

Well I stoped crying and made the holes longer. It should work fine now:dohh: :lol:

kwmech

06-08-2007 09:30 PM

Re: wrong flywheel

Quote:

Originally Posted by RyanG (Post 2213357)

Well I stoped crying and made the holes longer. It should work fine now:dohh: :lol:

Uhhhhmmmm, ooookay. I would have got the correct one myself.

VetteVet

06-08-2007 09:35 PM

Re: wrong flywheel

http://www.nastyz28.com/sbcmenu.html#balance
Try this website
]
Small Block Chevy Flexplate Part Numbers
Part # DIA. Teeth Comments
471529 12.75" 153 Two-piece seal blocks, int balance
471578 14" 168 400 ext. bal, two-piece rear seal
471598 14" 168 Two-piece seal blocks, internal balance
10128412 12.75" 153 86-up, one-piece rear seal ext. balance
10128413 14" 168 86-up, one-piece seal, extra thick, HD, ext bal
10128414 14" 168 86-96, one-piece rear seal, ext. balance
14088761 14" 168 89-up 350 HO, one-piece rear seal, ext. bal.
14088765 12.75" 153 86-up, one-piece rear seal, ext. bal.
14088767 14" 168 89-up 350 HO, one-piece rear seal, HD, ext. bal

truckdude239

06-09-2007 12:40 AM

Re: wrong flywheel

umm good luck with that the torque converter will slide in the bolt holes if you maded them longer just my .02cents

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