Hedman Street Headers - 1.75 in Primary - 3 in Collector - Black Paint - Pontiac V8 - GM F-Body 1967-69 - Pair GPS Speedo 595 in Bolt Centers

595 in Bolt Centers

Spring Seat and Seal Kit

0-600 Degree Fahrenheit

are switching to this style of tach for the improved accuracy and response (see the in-car TV cameras)

Hedman Street Headers - 1.75 in Primary - 3 in Collector - Black Paint - Pontiac V8 - GM F-Body 1967-69 - Pair GPS Speedo 595 in Bolt CentersHedman Hedders Standard Uncoated Headers; 1 3 4" Tube Diameter; 3" Collector; Full Length Design Hedman's Standard duty, Uncoated Hedders are manufactured using 18 gauge, mandrel bent primary tubes (some models built using thicker 16 or 14 gauge tubing), and 1 4 flanges (some models use 3 8" flanges). Hedman Hedders has been manufacturing quality headers and exhaust components in the USA since 1954. Hedman Hedders Standard Uncoated Headers 1 3 4" Tube