The cheapest way ??
I took that rear end when sold the LT1 and installed to my Stock M6. It has less than 400 usd invested.
I am worry about my rear end with the new motor, LS6 with Ported Heads and G5X-3 cam, 400 + rwhp for sure. But after spending a lot of money on the motor, headers, Ls7 clutch, etc. I dont have 2.5k to spend on a rear end.
Is it any way to make an afordable rear end that can handle 400rwhp? Something arround 1000-1400 usd?
Thanks.

