It was a busy weekend, got the engine o-ringed and back in it's place on the 00 truck with twins,cam, ported head & converted to a P pump. Then I found time to slip the new race pump on my old 94 Oo. I think I'm a little above the 175hp now:--) This thing is insane. Now I just gotta wait until it stops raining so I can test it out properly. Don I'll be building your pump next, it'l take a bit though, I have to design a new gov kit so you can get your 6000rpm's:--)