how many teeth are on stock L98 flexplate, and how many are on LT1??
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Supreme Member
Joined: Jun 2001
Posts: 3,175
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From: Bedford, Tx
how many teeth are on stock L98 flexplate, and how many are on LT1??
How many teeth are on each? Im doing a swap and don't wanan spend $250 on a new starter for an LT1. cause i use the stock 350 starter at least for over the weekend??? even if i have to do a little modifications to it..
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iTrader: (5)
Joined: May 2001
Posts: 1,055
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From: Naples, FL
Car: 1991 Firebird
Engine: 383 stroker
Transmission: T-56
pretty sure that GM used 153 teeth on flexplates in cars once the one piece rear main seal came out in 86 it think it was.
Joined: Jul 1999
Posts: 10,950
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From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Yah, L98 and LT1 flexplates are the same. But the flywheels are different.
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