Airaid 99-01 Chevy / GMC S-10 / S-15 2.2L PowerAid TB Spacer Engine Components>Throttle Bodies two with AN-08 flare adapters

two with AN-08 flare adapters

The Serrated/Helix combination design also reduces intake whistle that occurs with other helix only designs

The Serrated/Swirl combination design creates intake turbulence in the combustion chamber which breaks up the fuel creating a more complete combustion cycle increasing horsepower

this system produced 4 horsepower and 8 lbs

Airaid 99-01 Chevy / GMC S-10 / S-15 2.2L PowerAid TB Spacer Engine Components>Throttle Bodies two with AN-08 flare adaptersThe POWERAID Throttle Body Spacer is designed to enhance off idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air fuel mixture as the air charge enters the combustion chamber. The end result is more part