I had a 378 which is a 360 bored .100" over. It ran 9.90's at 3400 lbs.
Sorry, I thought he ment any Mopar block. I went 9.502 @ 138 mph with a stock 1970 block out of my 340 swinger I used to own with w-5 heads and @ 3100 lbs. 372 inches and no power adders. It eventually slpit in half so i went with a R-3 race block. Is that stupid fast???
