DGvr4

Hey Im new in the forum but not new on the rotary them. My car is a 88 rx7 with a 12A engine, the engine have stage 1 bridge port, ported exhaust, holley carburetor. I install a holley "red" fuel pump with the holley fuel regulator. I never has before a carburetor rx7, so about how many fuel psi could be for install the biggest jects possible???