Bought a new replacement 1985 Bronco. The owner said it was a 302 that was swapped in. Sticker near my radiator says 5.8 and firing order is a 351W, 6 bolt valve and 12 bolt intake. I think this is a 351W any quick way to find out? I cant really see under the heads to look at the block height. Bye the way I still have my after market edlebrock intake, anyway to make a comparison?