0 01gtbullet New Member Dec 23, 2011 2 0 1 Jan 1, 2012 #1 Jan 1, 2012 #1 what is proper gap for 2001 4.6
trinity_gt 10 Year Member Jan 31, 2003 3,125 81 99 Canada Jan 1, 2012 #2 Jan 1, 2012 #2 0.054" if you're normally aspirated. Somewhat less (e.g. ~0.035") if you're supercharged or using N2O.
0.054" if you're normally aspirated. Somewhat less (e.g. ~0.035") if you're supercharged or using N2O.
bhuff30 Founding Member Dec 11, 2001 6,037 35 129 Olathe KS Jan 1, 2012 #3 Jan 1, 2012 #3 .054" is a good recommendation for NA engines. If you want the official ford spec, just look at the sticker on the underside of your hood. I think my 97 GT says something like, .052 - .058"
.054" is a good recommendation for NA engines. If you want the official ford spec, just look at the sticker on the underside of your hood. I think my 97 GT says something like, .052 - .058"