I sent out some feelers to quite a few cam companies about re-grinding a NOS cam i have into a blower cam and got back lots of good response. I guess teh only thing is that most don't have much experience with the 270/302 especially with a blower. Any of you guys have specific reccomendations for this motor with a stock type head with minimal upgrades? Of course there is a limit as well to how much they can grind on a stock cam .