THe Races and bearings had been a pain to do without a machine press but replacing my bearings after 170,000 origanal miles on the car and using Royal Purple really helped drop RPM.
In the process of replacing the INtake manifold Gasket when I first got the car. It had a minor coolant leak but wanted to get it done before it got worse
Decided the 3d sticker on a GT just wouldn't do. I had modified it so it delvers air to the top of the engine to carry heat away from the intake manifold