PowerPipe Exhaust for slant/6

Naw...I was usin that for reference as the absolute MAX it would put out(maybe includin a small shot of spray). I am trying for 1 HP per cube. I know it will be tough....but I can try, right?

i dont think that would be hard! now that i know what i know! haha aww to be able to to do-overs...

p.s. pm sent q's