in my street racing days? 318 with a 4bbl and headers, i'd gladly lift the hood and let ya look till yer eyeballs bled. you ain't finding nothing to the contrary.
these days? it's just a 318 is all i say. i don't need to get into a conversation about why it's not a 340 and how i should have a 340 because it's the motor that's supposed to be in there; or that your sister's boyfriend's best friend's 2nd cousin had the fastest 340 in the tri-county area and beat all the big blocks from springfield to wassanassa and back again with just a double pumper and a single plane.