Originally Posted By Bob J
What is the best LSD for Autocross? I have a Power lok out of my 68 that I can rebuild and how well will that work? Does anybody know the ratio on a power lok vs what else is out there?


Why not give Dr. Diff a call? He builds a modern clutch type "Powr-Lok" limited-slip differential for an 8 3/4. Price is very reasonable.

1969 Plymouth Road Runner (440 w/ Boost! RIP) now a low-deck 470 with hotchkis suspension, nascar boom tube exhaust, & big brakes.