Aeroquip - #12 Flare End Union Tee Black Intake Manifold - Performer RPM

Intake Manifold - Performer RPM 2-O - Square Bore - Dual Plane - Oval Port - Aluminum - Natural - Big Block Chevy - Each

063 in Thick - Requires 1-3/8 in Spring - 90 Degree Angle - Aluminum - Black Anodized - 1-3/8 in Tube - Each

Fitting - Gauge Adapter - Straight - 6 AN Male to 6 AN Male - 1/8 in NPT Gauge Port - Aluminum - Blue Anodized - Each

Spark Plug Wire Set - Ultra - Spiral Core - 8 mm - Black - 135 Degree Plug Boots - HEI Style Terminal - Universal 8-Cylinder - Kit

One of the signs of a vehicle with a rough idle is a faulty Idle Air Control (IAC) Motor

Aeroquip - #12 Flare End Union Tee Black Intake Manifold - Performer RPMFitting Adapter Tee 12 AN Male x 12 AN Male x 12 AN Male Aluminum Black Anodized Each