Originally posted by MattAFXL:
I did uses the Bosch +4
That's your problem right there! Worst plugs to use on a Duratec ever. Get some Autolite double plats in there. APP764.
-'96 SE MTX 3L
-'98 SVT 1,173 of 6,535
-'05 Mazda 6s, loaded, g/f's ride
-Need a 96-00 manual on CD? PM or email me
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