Adding a AFE Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, increasing performance and improved throttle response. AFE uses a Serrated/Helix combination design which creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower and torque.
AFE Silver Bullet Throttle Body Spacers are precision machined from T-6061 billet aluminum for light weight, high strength and perfect fit and finish.
Specifications & Features
• Serrated/Helix Design for improved Air Flow.
• Longer Intake Track to increase Air Speed
• T-6061 Billet Aluminum Construction for Light Weight
• Exact Fit for your vehicle
• Works with the OE and aFe Power cold air intake systems
• Improved Throttle Response
• Manufactures Description: TBS; GM Trucks 87-95 V6-4.3L V8-5.0/5.7L
• Make: Chevrolet
• Model: Full Size Pickup
• Sub Model:
• Engine: V6-4.3L V8-5.0/5.7
• Years: 1987 1988 1989 1990 1991 1992 1993 1994 1995