th400 swap???
i have a th400 tranny w/ converter for an ls1 (long snout)
i have a 98 flex plate (flat style), will this combo just bolt up or are spacers or anything else required
also it used to be an m6, do i have to take the pilot bearing out of the back of the crank??????
and im using the bmr crossmember, what trans mount do i need?
thank everyone





