Airaid 87-95 Chevy / GMC 5.7L / 94-95 4.3L PowerAid TB Spacer

The 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-throttle torque and improved mid-range power.Installation InstructionsThis Part Fits: Year Make Model Submodel 1994-1995 Chevrolet C1500 Base 1988-1995 Chevrolet C1500 Cheyenne 1988-1992 Chevrolet C1500 Scottsdale 1988-1995 Chevrolet C1500 Silverado 1990-1995 Chevrolet C1500 WT 1992-1995 Chevrolet C3500HD Base 1994-1995 Chevrolet K1500 Base 1988-1995 Chevrolet K1500 Cheyenne 1988-1992 Chevrolet K1500 Scottsdale 1988-1995 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1995 Chevrolet K1500 WT 1994-1995 Chevrolet S10 Base 1994-1995 Chevrolet S10 LS 1994-1995 Chevrolet S10 SS 1994-1995 Chevrolet S10 ZR2 1989-1993 GMC C1500 Sierra 1994-1995 GMC C1500 Sierra SL 1989-1995 GMC C1500 Sierra SLE 1994-1995 GMC C1500 Sierra SLT 1989-1993 GMC C1500 Sierra SLX 1994-1995 GMC C1500 Sierra Special 1989-1993 GMC C2500 Sierra 1994-1995 GMC C2500 Sierra SL 1989-1995 GMC C2500 Sierra SLE 1994-1995 GMC C2500 Sierra SLT 1989-1993 GMC C2500 Sierra SLX 1989-1993 GMC C3500 Sierra 1994-1995 GMC C3500 Sierra SL 1989-1995 GMC C3500 Sierra SLE 1994-1995 GMC C3500 Sierra SLT 1989-1993 GMC C3500 Sierra SLX 1992-1995 GMC C3500HD Base 1989-1993 GMC K1500 Sierra 1994-1995 GMC K1500 Sierra SL 1989-1995 GMC K1500 Sierra SLE 1995 GMC K1500 Sierra SLS 1994-1995 GMC K1500 Sierra SLT 1989-1993 GMC K1500 Sierra SLX 1994-1995 GMC K1500 Sierra Special 1993 GMC K1500 Sierra Sport 1989-1993 GMC K2500 Sierra 1994-1995 GMC K2500 Sierra SL 1989-1995 GMC K2500 Sierra SLE 1994-1995 GMC K2500 Sierra SLT 1989-1993 GMC K2500 Sierra SLX 1989-1993 GMC K3500 Sierra 1994-1995 GMC K3500 Sierra SL 1989-1995 GMC K3500 Sierra SLE 1994-1995 GMC K3500 Sierra SLT 1989-1993 GMC K3500 Sierra SLX