I'm driving kancil with L5 twincam turbo engine,my stock ecu has been rechipped where the fuel n boost cut has been thrown out,currently i have adj. fuel regulator n boost controller to control my boost n fuel...
I recently changed my stock MR2 turbo's fuel pump with a Supra's. The engines stock and im using an SAFC. Will adding an FSE Fuel regulator give any advantage in any way? Is it neccesary?
