750 CFM - 4150 - Mechanical Secondaries - Shiny - Gasoline 1999-chevrolet-silverado-1500-esi3225473 73 and Up Ratio -

73 and Up Ratio - Steel - GM 10-Bolt - 8

Trailing Arm Bracket - Sport - Axle Mount - Clamp-On - Forward Mounting - Driver Side - Adjustable - Hardware Included - Steel - Black Powder Coat - Universal - Each

Helmet - RZ-66C - Full Face - Snell SA2025 - Head and Neck Support Ready - Carbon Fiber - Large - Each

Ignition Control Module - High Performance - Accel 52 Series - Each

546 in - Duration 283 / 303 - 109 LSA - 2300 / 6600 RPM - GM LS-Series - Each

750 CFM - 4150 - Mechanical Secondaries - Shiny - Gasoline 1999-chevrolet-silverado-1500-esi3225473 73 and Up Ratio -Carburetor Q Series Drag Race 4 Barrel 750 CFM Square Bore No Choke Mechanical Secondary Dual Inlet Aluminum Red Anodized Tumble Polished Each