Smooth Bore Design All Hardware Included Improves Gas Mileage Quick and Easy Installation Fits 1988-2005 Chevy/GMC with 4.3, 5.0, 5.7 1" Thick 6061 Aluminum Khaos Motorsports throttle body spacers are CNC milled from 6061 aluminum. Improves throttle response, gas mileage, and low end torque.
Chevrolet GMC – Tagged Throttle Body Spacers – Khaos Motorsports
Throttle Bodies for GMC C1500
Trans-Dapt 2733 Tbi Open Spacer Chevy : Automotive
GM TBI 40HP power up kit 1986-95 SBC 2.8 4.3L 5.0L 5.7L $39.89 - PicClick
northernautoparts.com Camshafts, V alvetrain & Accessories
MADE IN USA CNC Machined Direct Fit Easy Install!
Throttle Body Spacer TBI Adaptor Big to Small Bore 87-95 Chevy GMC 1500 5.7L USA
Crane Cams Master Catalog, PDF, V8 Engine
Trans-Dapt 2534 Swirltorque Tbi Spacer Gm : Automotive
KHAOS MOTORSPORTS HELIX Bore Throttle Body Spacer 87-95 Chevy GMC 4.3L 5.0L 5.7L $61.79 - PicClick
MADE IN USA
Throttle Body Spacer TBI 87-95 Chevy GMC 1500 5.7L 200-540 Smooth Bore USA Khaos Motorsports
2011 - Crane Cams
