Hi all, I'm having a million problems with my gen 4 swap. Basically the car runs terribly and even worse under load (drove down my street) so it's a gen 4 3s in a 91 n/a body. Im getting a code p1200 for fuel pump relay, the n/a never came with one. The car runs extremely rich and I cannot figure it out. With the fpr hooked up to the vsv on the back of the intake and then to the map sensor the car runs better but still bad and wants to idle around 2300 rpm. The code p1200 also is for an bad or open fuel injector circuit or for an ecu circuit malfunction. Really at a loss with this car anything helps.