what's the difference between the 4.6l in the f150 and the 4.6l in the Mustang?
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Chrmar- so the cop's, probably won't fit? What about the injectors? I found some in a mustangs and fast fords mag. I currently have Accel cop's and e3 plugs, stock injectors with stock fuel rail, but I've has a bad misfire for a while. I understand stock would probably work best to smooth out the misfire, but I'm really trying to pull some more HP out of this motor. The truck is currently being built to be a desert race truck/weekend you,
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On the cop ignition system, motorcraft is probably the best out there. Accel cops are probably the worst,from what I can gather. As far as plugs go, some recommend NGK,
and Denso iridiums, I use motorcraft. On these modern ignition systems, sometimes using anything but oem, is less performance instead of more.
and Denso iridiums, I use motorcraft. On these modern ignition systems, sometimes using anything but oem, is less performance instead of more.
#7
I already mentioned for your NA system, OEM cop's are superior. Do not waste your money on anything else telling you otherwise.
Visteon coils can be found on Ebay and are oem specific (relabeled motorcraft) Search visteon coils DG508
If you want to upgrade your plugs.. denso iridium's would be recommended.
Visteon coils can be found on Ebay and are oem specific (relabeled motorcraft) Search visteon coils DG508
If you want to upgrade your plugs.. denso iridium's would be recommended.
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Chrmar- so the cop's, probably won't fit? What about the injectors? I found some in a mustangs and fast fords mag. I currently have Accel cop's and e3 plugs, stock injectors with stock fuel rail, but I've has a bad misfire for a while. I understand stock would probably work best to smooth out the misfire, but I'm really trying to pull some more HP out of this motor. The truck is currently being built to be a desert race truck/weekend you,
so get rid of those E3 pieces of crap, install some decent plugs and swap out your COPS
#15
Ordered the visteon Cop's today, and I've had some motorcraft plugs in the garage from my old f150, I guess I can always get a ranger to play in later... I just really wanted to pull HP out of this motor, I was looking for 500+, but I think I'm just gonna buy a ranger later on. Thanks a lot guys!