I have a 65 coupe with a 302. I have a spare 289 just sitting and will be aquiring a 351. Which one would you choose to put in there? Im thinking of getting a set of cleveland heads and make a boss 302 or stroking the 302 and making a 331 or something along those lines. Deffinatly not giving up the 289 because im sure they are getting rare. what would you guys do?