The Poweraid TBS concept was developed to enhance mid-range power, torque and fuel efficiency. The unique dyno-proven ''Helix Bore'' causes a spinning action of the incoming air charge as it passes through the throttle body. This extremely beneficial air-charge carries all the way into the combustion chamber, producing a super-atomized mixture and resulting in tremendous gains in mid-range power and overall efficiency. Throttle Body Spacer for Cadillac Escalade 5. 7L 1999, 2000. |