Stop in for a cup of coffee

Well. Runs hotter then I would like. Also oil pressure is not as high as I would like. And over drive inop. And trans shifts wonkey. That is probably just low on fluid. 10W 30 oil. Going to change to 20W 50. 25 psi hot 210 degrees 1000rpm idle in gear. 55 driving.... And I will check coolent level when it cools down. But damn the thing runs like a bat out of hell
Full groove bearings?