Just got a call from another satisfied customer;
489 BB Chev, 290 oval AFR's, 10.5:1, pump gas, Victor Jr, 1000cfm ProSystems 4150, Straub hyd. roller;
725 tq @ 5200
793 hp @ 6200
Engine builder/dyno operator spent a day trying to figure out what's wrong with the dyno because he couldn't believe the numbers.