Extreme+ Brake System Front 4261339HO air-intakes Barrels 4 Billet Color Red

Barrels 4 Billet Color Red Booster Down Leg Brand Quick Fuel Carburetor Use Performance and Race CFM 750 Choke None Circuit 2 Condition New Emission Code 3 Finish Shiny Fuel E85 Fuel System Carbureted High Speed Air Bleed 28 Idle Air Bleed Size 65 Marine Use No Material Aluminum Model Q-Series Primary Main Jet 80 Primary Power Valve 45 Primary Pump Nozzle Size 35 Product Type Carburetor Secondaries Mechanical Secondary Main Jet 90 Supercharged Application No Throttle Bore 1-11/16 inch Warning California Proposition 65 Warranty Limited 90 Day

BRExhaust Direct-Fit Replacement Exhaust Kit 106-0687 features durable Aluminized Steel construction and is covered by a 2 year warranty

7 V8 1981 - 1986 GMC K1500 305/5 V8 1971 - 1977 GMC Sprint 350/5

50-inch bolt circle

This tells the ECU which cylinder is cylinder #1 (or the first cylinder in the firing order as entered in the software)

Extreme+ Brake System Front 4261339HO air-intakes Barrels 4 Billet Color RedFits Ford Mustang II Spindles (Also fits Heidts Mustang II Spindles) Features: 1 Piece Monoblock, 6 Piston, 6S Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced 2618 Aluminum Forging Powder Coated Finish Stainless Steel Pistons, Abutments and Noise Suppression Clips Staggered Pistons to Minimize Uneven Pad Wear Dual Seals, Dust Weather & Pressure 2 Piece Slot, Drilled, Zinc Plate Rotor w Billet Aluminum Hat Specs: Axle Front Brand Baer