i know standard heat range is 6 moddified is range 7 heavy moddified range 8 my mods will be HKS Actuator, swoosh boost gauge, exhaust temp gauge, ported manifold (standard), ported waste gate (ct9), 6 speed g6r box, HKS F-CON, gutted cat(standard), ss cat back exhaust, cone filter, 1st + 2nd restrictor remover, HDI EBC-r, FMIC which class am i in for heat range thanks luke