T Tn-mustang New Member Apr 13, 2005 22 0 1 Oct 21, 2005 #1 Oct 21, 2005 #1 I am running a 1990 5.0 HO in my 66 mustang with the E7 heads and using a carburator induction system instead of EFI. What spark plugs would you recommend? The autolite 25's? thanks
I am running a 1990 5.0 HO in my 66 mustang with the E7 heads and using a carburator induction system instead of EFI. What spark plugs would you recommend? The autolite 25's? thanks
352Ford2 New Member Oct 12, 2005 393 0 0 Seattle,WA Oct 21, 2005 #2 Oct 21, 2005 #2 autolight 25s are great I also like the NGK U45's, the part number is ngk-6945. just don't get platum for that carbed motor
autolight 25s are great I also like the NGK U45's, the part number is ngk-6945. just don't get platum for that carbed motor
sirr0bin New Member Jul 18, 2003 174 0 0 Winnipeg, Manitoba Oct 21, 2005 #3 Oct 21, 2005 #3 autolite 25's will be perfect for you