yeah its running great but the tach on the safc is off and it becomes increasingly off as the rpms go up. So it makes it kinda hard to set. Anyone know why the tach would be so far off? At redline it reads just under 4k rpm while the factory tach reads 7250.
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
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