my old spec, ported head, piper cam, top mount exhaust manifold with garrett t34 turbo, custom front facing plenum, 63mm throttle body, o ringed block, je forged pistons, 200sx rods, squirt jets, lightened flywheel, s13 clutch, 444cc injectors, custom billet fuel rail, walbro fuel pump from gtir, ajustable fuel regulator, omex 500 managment,3 inch exhaust, uprated evo intercooler, 3 inch pipework.
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 fj20/et a replacement for displacement 
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