Pure stock is pushing that much?? I thought the pure stock 340 cars like dusters were in the low 13 to high 12 area at best. They have to have stock cam, rockers, Unported heads intake correct? FAST is a different story I think they are in the 480 to 550 hp area ? Don't follow NHRA but didn't they refactor the 71 340 at 310hp?

Last edited by ademon; 09/29/15 02:46 AM.