going to a th400 and shooting for 9s...what to upgrade?
#1
going to a th400 and shooting for 9s...what to upgrade?
like it says i'm going to a th400 right now actually and am doing heads/cam while i'm at it with a meizre waterpump and some other stuff (nxl!!!) anyways, i cut as good as a 1.52 60' with the old setup (a4, pt4200, na, bolt ons low weight) with a stock torque arm with a prokit and BADZ rear suspension. question is, with the 400 and new power what will need to be upgraded and strenghtened to not break parts all the time? i feel the rear suspension should be fine with the badz components and qa1 shocks, but the front is all stock except for qa1 12 way shocks. i have an x pipe exhaust system so from what i understand my torque arm choices are limited, but MADMAN has told me he can custom build me one that will be better than anything on the market as far as strength and usability (adjustability). any thoughts would be greatly appreciated. thanks.