So you're trying to get heads done for the Duratec? You're the one NOT doing the job right? I wouldn't send anyone heads that's trying to tell me the spark plugs are going to make a hp difference.


-'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