Slant 6 power?

Big valves are nice, but! The 302/350 Chebby has a 4.00 bore, the /6 has 3.40.

Mopar recommends 1.70 intake and 1.44 exhaust for /6 hop-up. By comparison, stock is 1.50 intake and 1.36 exhaust. According to FABO members, larger valves don't realize their potential unless some mild porting is performed. The Mopar 6 Cylinder book has porting templates for the /6 in it.

How wild do you want to go?
[ame="http://www.youtube.com/watch?v=8d-qqeK0B-I"]YouTube - slant six[/ame]