Hedman Street Headers - 1.75 in Primary - 3 in Collector - Small Block Chevy - GM Fullsize SUV / Truck 1967-87 - Pair H776C08XL Front entry plenum flange allows

Front entry plenum flange allows design & fabrication of special throttle body adapters or inlet ducts for custom installations

1980-1980 Lincoln Mark VI

Intake Oil Splash Shield

Bushing Included

ensuring most stresses induced during the winding process are eliminated

Hedman Street Headers - 1.75 in Primary - 3 in Collector - Small Block Chevy - GM Fullsize SUV / Truck 1967-87 - Pair H776C08XL Front entry plenum flange allowsHedman Hedders 67 87 C10 C20 Trucks With Sb Chevy; Standard Uncoated Headers; 1 3 4" Tube Diameter; 3" Collector; Mid Length Design Hedman Hedders has been manufacturing quality headers and exhaust components in the USA since 1954. Hedman Hedders 67 87 C10 C20 Trucks With Sb Chevy Standard Uncoated Headers 1 3 4" Tube Diameter 3" Collector Mid Length Design Vehicle Applications: 1979 1986 GMC C1500 Suburban 1987 1991 GMC R1500 Suburban 1975 1978 GMC