Ran compression test today here is the results 1. 130 PSI. 2. 140, 3. 145 , 4. 140, 5 120, 6 140, 7. 115, 8. 125. Does anyone have any ideas how to cure it. myself just looking I might think rings, except it don`t smoke any. Headgasket maybe. the engine is a 78 360 with indy Xheads with 62 cc...