bobscuda67
Well-Known Member
I plan on taking out the Detroit Locker this winter and replacing it with a limited slip unit.
It's an 8 1/4 carrier on a mostly stock car and I see there's two differentials available.
There's a Yukon posi unit built like a GM unit. And there's a Spicer Trac Lock unit that says it's good to 350 horsepower.
They cost about the same and there both in stock.
Just wondering if there's any differences that makes one better than the other?
It's an 8 1/4 carrier on a mostly stock car and I see there's two differentials available.
There's a Yukon posi unit built like a GM unit. And there's a Spicer Trac Lock unit that says it's good to 350 horsepower.
They cost about the same and there both in stock.
Just wondering if there's any differences that makes one better than the other?
