The seafoam helped so far...i just ordered my screamin demon coil pack.whats are the best plugs and wires to run with it???
I juss bought a 1998 ranger 3.0 4wd with 140,000 miles.it has a cope p0401.insufficient egr flow.i cleaned the egr port hole on the intake,and the...
Is it safe to do this to a everyday driver???
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