Budget 318 build

dartfreak75 said

For pump gas what compression is desired? And with stock 318 would a bump in compression help without adding more flow? Just curious

Click to expand...

You can run the worst gas in the world on that engine LOL. It is not a worry 'til you get up in the 9's range and higher. Stock LA 318's are in the high 7's, or lower in certain truck 318's