Dual Valve Springs 1.565 Dia. (.815 ID.) 2004-chevrolet-astro-esi7047038 Map Sensor Bracket - VaporWorx

Map Sensor Bracket - VaporWorx - Remote Mount - 3 bar - 1/8 in NPT Female Thread - Bosch Style - Vacuum Hose Included - Kit

Rod End - AM Series - Spherical - 5/16 in Bore - 5/16-24 in Right Hand Male Thread - Steel - Zinc Oxide - Each

These BBK Mass Air flow sensors offer a large increase in air flow over stock and can add up to an additional 15 rear wheel horsepower depending on other modifications

Throttle Body Gasket - Rubber - Mopar Gen III Hemi - Each

Tachometer - Z-Series - 8000 RPM - Electric - Analog - 3-3/8 in Diameter - Dash Mount - Black Face - Each

Dual Valve Springs 1.565 Dia. (.815 ID.) 2004-chevrolet-astro-esi7047038 Map Sensor Bracket - VaporWorxValve Spring Dual Spring 566 lb in Spring Rate 1. 050 in Coil Bind 1. 565 in OD Set of 16