It doesn't hurt to be jetted a little rich, either.
Running the slightest bit lean, and "on the bottle" will kill an engine quick! Trust me , I know.
O.G.



84 D150 440/727
79 /6 swb D150
1964 A100 window van. Just because it has spark plug tubes doesn't mean it's a Hemi.



If ya haven't been there, ya just wouldn't understand.