Hedman Street Headers - 1.5 in Primary - Stock Collector Flange - Y-Pipe Included - Black Paint - Ford V6 - Explorer / Ranger 1990-96 Battery Hold Down Bolt Chevrolet: Corvette 55 - 56

Chevrolet: Corvette 55 - 56 4

Standard 2-Bolt Flange Measuring 7/8 in

ApprovedDoes not require an MSD Ignition ControlSupplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts)Mechanical advance assembly can be locked out for crank trigger systemsPolished steel shaft is QPQ coated and guided by a sealed ball bearingMaintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm rangeVacuum advance canister for improved economy (can be locked out)Easy-to-adjust mechanical advance with supplied springs and stop bushingsPowerful built-in module produces a 7

1979-1993 GMC C1500 Suburban

Hedman Street Headers - 1.5 in Primary - Stock Collector Flange - Y-Pipe Included - Black Paint - Ford V6 - Explorer / Ranger 1990-96 Battery Hold Down Bolt Chevrolet: Corvette 55 - 56Hedman Hedders Standard Uncoated Headers; 1 1 2" Tube Diameter; Stock Collector; Full Length Design Hedman Hedders Painted Hedders Exhaust Header 89400 Tube Size 1. 5 in. Stock Collector w o Smog Injection Injection Heads w Y Pipe To Single Cat Converter Highest Quality Materials Computerized Precision Hand Tested; Sturdy Leak Proof Welds Durable And Affordable Hedman Hedders has been manufacturing quality headers and exhaust components in the USA