spark plugs which ones??
#1
spark plugs which ones??
So I went and picked up some sparkplugs from the local ford dealer. I go and pull the first one and everything goes fine I then compare the plugs and yeap the dealer gave me the wrong plugs. Does any body know the corrrect motorcraft plugs for the 4.6l 32 v mach 1?? The size the dealer gave me where agsf12fm1.
#2
Those are way too cold, those are the ones listed for the 03-04 Cobra SC 32V. You need to get AGSF 32 WM, Motorcraft SP 433, for the Mach I engine. Tell them they need to look at the listing for "4.6 DOHC V8 EFI, V8 Appearance Group" ... that's how the Mach I is referred to in the Ford parts catalogue.
cheers
Ed
cheers
Ed