my 7.5 is doing good behind my healthy 350 and I havent had any problems with it. also my 7.5 rear end has 400, 000 miles on it and its the original rear end in my el camino.
What do you guys think about this 7.5 rear end??
- Thread starter 80malibucoup
- Start date
I agree that if one were to spend decent money on a rear to upgrade right from the get-go. That being said, I have at least 1,000 drag strip launches and burnouts with a prepped 7.5" that 60 foots from 1.62-1.56. Moser 28 spline axles and a support girdle are mandatory to have any chance of survival. Also, I leave at 1400 rpms (with a tight convertor) where the motor isn't making much steam yet to further reduce stress. The less the car weighs the better the odds a 7.5" with upgrades will hold up.
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