OK I have a lean condition around 3000-4000rpm. Thats with the fuel enrichment at 50%. So is it time for bigger injectors again? I found out the ones that I was told were 30lb injectors are only 19lb, stupid liars. Isn't factory 16lb? So yeah not much of a gain there.


ATX MTX swap, rear drum disc swap, drilled rotors, ported intake, optim throttle body, CAI, 7.5L MAF, adj. fuel regulator, longtube headers, underdrive pulley, no EGR, low inpedence bigger injectors, 2002 Focus Swap