Earl's Auto-Fit Straight Hose End Straight-4 AN Female - Black 700102 one adjustment for idle and

one adjustment for idle and one for wide open throttle

3-1/2 in Wide x 1-1/2 in Tall x 3/4 in Depth

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower

45 Flapper Valve

1984-1985 GMC G3500

Earl's Auto-Fit Straight Hose End Straight-4 AN Female - Black 700102 one adjustment for idle andSTRAIGHT 4 FEMALE TO 4 HOSE Military Spec Type III Hard Anodized Construction. Unique Single Nipple Non Adjustable Hose End Design. Machined From Aircraft Quality Aluminum. Features: Hard Anodized Aluminum Coating Penetrates Aluminum For Wear and Corrosion Resistance Made in the USA Easy To Assemble Cost Effective Price Barbed Nipple Positive Hose RetentionClamp On Hose Fitting Suitable For Most Applications Lightweight Aluminum No Spiral Leak Path