Inlet Needle Steel Seat Size 0.110" in. Adjustable 1986-ford-f-250-esi1149535 AN Hose Assembly - 120

AN Hose Assembly - 120 in Long - 3 AN Hose - 4 AN Straight Female to 4 AN Straight Female - Braided Stainless - PTFE Lined - Each

041 in Compression Thickness - Multi-Layer Steel - Driver Side - GM LS-Series - Each

Fuel Pump Blockoff - Steel - Chrome - Small Block Chevy - Each

Sway Bar Arm - 30 Degree - 1-1/4 in 49 Spline - 3/4 in Thick - Steel - Natural - Each

These BBK Mass Air flow sensors offer a large increase in air flow over stock and can add up to an additional 15 rear wheel horsepower depending on other modifications

Inlet Needle Steel Seat Size 0.110" in. Adjustable 1986-ford-f-250-esi1149535 AN Hose Assembly - 120"Steel tipped" inlet needles are necessary when using exotic racing fuels or alcohol or when using benzine or acetone additives. A . 097" seat size should be used for small four barrel carburetors; a . 110" seat size should be used for carburetors up to 735 CFM; larger seat sizes should be used with carburetors 750 CFM and larger. The following steel inlet needle and seat assemblies are available from Holley.