Description
For Use w/4150 Flange Carburetors – Designed To Prevent Vapor Lock
Quick Fuel Technology – Quick Cool Insulator P/N 300-4013QFT Features:
- Designed For 4150 Style Flanges
- Fits Street Demon/Holley®/QFT™ Carbs
- Eliminates Vapor Lock
- Keeps Fuel At Constant Temperature
- Combination Heat Shield And Spacer Doubles Insulation Value
- Fuel Delivery Is Provided By Four 66 lb./hr. Injectors
- Poly Core Middle Layer Reduces Heat Transfer
- Top Layer Dissipates Heat That Gets Through
- Designed To Fit Low Clearance Applications






