9 93StangDech Member Jul 28, 2002 26 0 6 Apr 13, 2012 #1 Apr 13, 2012 #1 Hey Guys, quick easy question. For a stock 1990 HO 5.0 with 19lb injectors, what should the fuel pressure psi be set at? Thanks
Hey Guys, quick easy question. For a stock 1990 HO 5.0 with 19lb injectors, what should the fuel pressure psi be set at? Thanks