Would boush platinum spark plugs make any difference in my 4.2 V6 f-150? sound, performance, or viabration?, and are they cheap?

 

ive heard bad things about f150's and bosch, i say stick with your motorcraft plats.

 

I had Bosch platinums in my truck. Ran like crap after some time. I'd accelerate and the engine would hestiate and buck as if there was a fuel problem.

I put Autolite double plats in to replace the Bosch plugs and haven't looked back since. It runs better than ever.

 

I agree...stick with motorcraft.

 

stick with the Ford ones..... they may cost abit more but ya get what ya pay for in this case.........

 

aren't motorcraft and autolite plugs the same thing?