Will the above works well on our Altezza's? It stated that i'll works on all vehicles equpiied with VVTi, VVTLI, VTEC, or iVTEC. It allows the user to modify valve timing and fuel mixture at 500RPM increments throughout the rev range. It also allows the user to change the crossover point on VTEC vehicles only.
im looking for a second hand exhaust system for z33, fujitsubo or HKS, full exhaust system that can withstand a turbo or supercharger.
thanks for any help.