Truck is running good. Have now put about 400 miles since head overhaul. Starting to feel more confident that it wont leave me stranded. Unfortunately I noticed several oil spots under truck tonight. Its dripping off the front under engine pan. Tomorrow I will know more. Hopefully I dont have to remove the timing belt again, to do engine seals. Although that would be easier than redoing the fuel pump gasket.

My question today is, what oil is being used in these manual transmissions for the best shifting performance? I plan to change it, so i might as well use whatever seems to work the best.

Thank you