Drill mark on crank journal? Roller 360
So this engine runs fantastic! Now that I know it is good I regret not putting a cam in it. Pulls to 4500 and slows down around 5k, thanks to the stock truck cam w/.410 lift. Took the wife out for supper, over an hour long trip and it was a pleasure in our Chrysler. LD4B intake(that had bad core shift) and the 308 heads were both gasket matched to fel-pro intake gaskets.
So this engine runs fantastic! Now that I know it is good I regret not putting a cam in it. Pulls to 4500 and slows down around 5k, thanks to the stock truck cam w/.410 lift. Took the wife out for supper, over an hour long trip and it was a pleasure in our Chrysler. LD4B intake(that had bad core shift) and the 308 heads were both gasket matched to fel-pro intake gaskets.