Originally posted by ddmd3216:
installing ford 9mm race wires and autolight double plat plug, what type of change should i be looking for, already have mobil 1 10 w 30 any suggestion/comments on the oil i have chosen?
Just a smoother idle with the plugs and wires. Mobil 1 is great but why 10w30?
The manual calls for 5w30.
