all cly honed h thot it was the bar ho e but after honeing/cleaning the pistons the scurts/scores match on all 4 cly i think
![I Dunno... :dunno:](https://board.marlincrawler.com/Smileys/marlin/dunno.gif)
from carbon or dirt got in the moter. there was aboot 3mm of carbon on top ihad to soak them in 100% purple power+ sccrub/wire wheel. i still got chek the cat it looks real dark i n thar ......hmmm i do have 5gall pail of p-power
![Green Grin :greengrin:](https://board.marlincrawler.com/Smileys/marlin/greengrin.gif)