Russell Performance 1974 and Later GM Product with Quadrajet (2-1/2ft in length) Assembly You need these if you

You need these if you have lost or misplaced your OEM Retaining Clips or if you just want to freshen up your engine bay

PWM output for boost control

5 - Red / Red Ring

you will need to convert the K-Series engine to a return system

Saves and records your performance data and stats

Russell Performance 1974 and Later GM Product with Quadrajet (2-1/2ft in length) Assembly You need these if youEngineered to replace stock fuel hoses exactly, these fuel hose kits are complete and ready to run. Built with Russell stainless steel braided hose and anodized aluminum hose ends, they easily connect to the OE component for maximum reliability and a professional looking installation. The stainless steel outer braid resists abrasion and corrosion and a CPE synthetic rubber hose is compatible with all hydrocarbon and alcohol based fuels.