347 vs. 351 in 69 Mustang

Yeah, I was gonna say the same thing. I know a LOT of local Ford guys and they all rave about the power a "little" 347 can make. I've seen some really quick ones.
We'll have our own BluePrint ford, proprietary engine block, like we do on the GM stuff already. Then 302 deck engines will be 365 cid. But...351's will go to 427+