wow 300hp per injector...yeah 160# is a lot of fuel. i don't have a exact HP in mind, but would be happy with 300hp or so. I don't want to turn up the boost too much so i have to worry about head gaskets. I'm going to take the head off and CC everything to h\get an acurate CR before I do any boost calculations. this motor wasn't built by me so just going on what teh previous owner said...which he didn't build it either...it runs fine on pump gas so can't have too much compression. I can relieve the chambers and smooth the piston crowns if i have too to lower the CR, or go with a thick copper gasket...and O-ring.