Mitch runs a 460HP Olds with a Berkeley 12JC pump, Performance Jet Level III with White Lightning Top Loader.  Set up by Performance Jet.  No shoe, ride plate or snoot.  Mitch runs 81MPH-GPSat 5400RPM.

1975 Tahiti 575HP Chevrolet.
Ran 87.5MPH GPS and still pulling hard at 6500RPM.  He has yet to stay "into" the throttle.  

Berkeley 12JE Pump, converted to a 2 piece bowl level III blueprint w/e shoe kit & short straight snout.

Dan runs 95+MPH at 6000RPM.  This boat is a "rocket" out of the hole.

This boat had a motor vibration and ran 55 mph with a poor hole shot.  

We surveyed his boat and came up with a plan.  The 540 got some lightning water jacketed headers and a 10 quart oil pan.  Then I relocated the engine. 

I built the Jet to Level II Specs and installed an Inducer.  I made a custom Top Loader to fit the unusual hull insert. 

The boat now runs smooth, with a great hole shot and Tom now sees 70+ mph.