No that kit from them Has NO mustang 2 parts at all. But mucked from the chevy2 but things have been moved in and back a few inchs along with a drop in ride height. No as to the cracking What i have seen is from over torking or over heating if not a combo of both. I have never(and I shouldn't say that) cranked a block there as of Yet(Phew)
and I raced the same 250 for 17yrs with out a rebuild till now.(shifting @6500 plus rpms and don't leave the line less then 5000) And thats only because I desided to make some up grades.
hope this helps }[ooooo]
God doesn't like ugly.
