Reply To: Proper lubricants for 1702 Coupe

[Steve Pugh]

The local NAPA store didn’t have GL-4 in stock but would order it for $44/Gal plus tax if I would come by and prepay and then come by again to pick up when it came in. I bought the exact same gear oil on Amazon for $28.81 delivered to my door with free shipping. I also bought Fischer Classic Car Oil 20W-50 with 1200-1400 PPM zinc for the crank case. I hope that this oil will work properly in the Pierce. I have been running it other cars and it seems to work well.

Also, thank you to all of you that have contributed to this thread. It has been most helpful.

Steve

Steve