Re: Aluminum 8 3/4 Housing
 

I won't speculate on weather it's legal for Stock, but I built an aluminum 8 3/4 for a friend 3 years ago for a dragster that runs lo 7's and it 's holding up very well. .....As to the Dana , we used to take the Dana out of my Uncles SS/AA Baracuda and put in a 12 bolt for heads up and record runs. It was a whopping .03 quicker than the Dana... The car slowed by .03 when a 9" was installed!. ....Tom