I have a strong prospect for the new AIR class. It is a new 3.1 stroke bbc crank with new Manley Alum. Nitrous rods and 4.350 pistons. to make 370 c.i. I also have brgs. and rings and a cam that should work well (roller). Any way I would use early oval port heads that Linginfelter proved years ago are capable of over 760 HP in the hands of a good head porter. Crank is from L.A. Buillit and piston are JE. contact me if interested. Thanks George
