Quick Cool Insulator - 300-4013QFT FineLInes 2L/L6 2003 Isuzu Ascender 4

2L/L6 2003 Isuzu Ascender 4

Make your engine a statement piece with Holley's Vintage Series dress up accessories

2L V8 1998 - 2003 Dodge Durango 360/5

Will Not Restrict Engine Efficiency

Quick Cool Insulator - 300-4013QFT FineLInes 2L/L6 2003 Isuzu Ascender 4Overview: The Quick Cool Insulator Kit is designed with Poly core material sandwiched between two layers of aluminum to reduce heat, providing cooler gas for improved performance, more horsepower, and better throttle response. Designed for 4150 style flanges. Fits Street Demon, Holley, and QFT carbs. Eliminates vapor lock, keeping fuel at a constant temperature. Combination heat shield and spacer doubles insulation value. Bottom layer of aluminum