Is there anything to be gained by boxing up a stock rear sub frame? Couldn't tell much from the pics, can anyone use words and not a undescriptive photo to describe in detail what occurs.
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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