Holley Sniper Fabricated Aluminum Valve Cover - Chevy Big Block - Black Finish 29061P These headers are designed to TBSTS-0207-1002 GS33429 Size:Large+ RACE Antenna Coax Cable

These headers are designed to fit 66-77 Broncos with 289/302 motors with ample clearance for most modified suspensions

This design is far superior to other round-tube subframe connectors on the market

These pumps can be a perfect OE replacement for any of your equipment

5-13/16 in OD

Holley Sniper Fabricated Aluminum Valve Cover Chevy Big Block Black Finish 29061P These headers are designed to TBSTS 0207 1002 GS33429 Size:Large+ RACE Antenna Coax Cable These headers are designed to fit 66 77 Broncos with 289 302 motors with ample clearance for most modified suspensions This design is far superior to other round tube subframe connectors on the market