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Old 01-05-2012, 01:33 PM
BruceWilkie BruceWilkie is offline
Ultimate Warrior
 
Join Date: Nov 2003
Location: Murfreesboro TN
Posts: 9,132
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Quote:
Originally Posted by 462ta View Post
Ventura--is 30% drivetrain loss really that accurate with a TH350 most ive read or talked to said more like 20-22%, were going to put the car back on the dyno and do some tuning before i tear anything apart to see if we can find some HP, sticking witha quadrajet so im going to find/borrow couple diff set ups to quicken up the down times.
That seems about right for t350 and stock convertor. Chassis dyno with a non stock convertor and things can change drastically. Best bet with chassis dyno is to tune with it. Then make a few passes at the track and compare MPH with weight. Then use one of the calculators to see if you are near where you should be.