Rear end HP Question
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Rear end HP Question
How much horse slash torque can a stock IROC Rear handle, It already does posi burnouts, is that stock on IROC's? Mind you my goal for the car is a streetable good time drag car.
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From: 51°N 114°W, 3500'
Car: 87 IROC L98
Engine: 588 Alcohol BBC
Transmission: Powerglide
Axle/Gears: Ford 9"/31 spline spool/4.86
Re: Rear end HP Question
The factory diffs have been broken on the street and have survived low 11 second runs behind a big block. There is no magic number on how much it takes to break one.
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