So, I've been doing some digging around on here ... and can't figure it out. Does anyone know a part number for AutoLite copper cores for the ZETEC? Trying to figure it out so I can see if Advance Auto sells 'em.
well guys i work for advance and even though they dont have a copper number u can use the 104 or 106 copper it wont hurt but like one guy said they burn out after 9 10 k and they suck from experience i just put my finewires back in and there you go .. great mileage again and no sputter
its an autolite 104, works for the dura and the zetec. the svt on the other hand is not the same. i have changed the plugs in all three and the svt's are much longer threads. the 104's will work in the zetec and dura tho 103's if your boosted. also like stated above they burn up alot sooner, and i'm one thats for them but my friend super is against its all kinda a personal preference i guess.