TMP Carbs has been conducting Research and Development for decades on all aspects of the Holley and other carburetors. Results of this booster testing netted a 48 lbs. torque and 5 horsepower gain over boosters typically used in Holley Dominator and Demon carburetors. Booster and metering circuit research and development is on-going.
Chassis dyno results were backed up at the drag strip. Drag strip results showed the boosters to be worth a 1.5 reduction in ET and 1 MPH increase in speed.