Highest CFM flow heads, small black, Completely, under $3000

dirty white boy said
had to be to fit some sanctioning body's rule book...

That would be the ONLY reason I could think of. But that just slap CRIPPLES the W2 and what it's capable of.....of course, that's what NASCAR and NHRA did best. Cripple Mopar.....but it still didn't work. LOL