3S-GTE USDM Turbo Engine Upgrading the Fuel Sistem, question [Archive] - Toyota MR2 Message Board

3S-GTE USDM Turbo Engine, fuel, pump, install, stock, leave, regulator, 255lph, ragulator, adjustable, 550cc, question, sistem, supra, upgrading, injector

if a install 550cc TT Supra Injector do I need to install a 255lph pump and Adjustable Fuel Ragulator? or leave the stock Fuel pump and the stock regulator? or install only a fuel regulator and leave the Stock fuel pump?