
Originally Posted by
FalconGTHO
Motorcraft FL1-A and if you can afford it, WANT to afford it, Castrol Syntec full syn oil. If not, Valvoline dino oil. Weight? Given the heat out here I use (when I drove it) 20W-50 in my 72 Torino. In the coldest of winter you can switch to 10W-40. I never bothered to in the Torino.