5/8" thick adapter plates allow for a clean and easy install with any Snow Performance Nozzles (one or two) on carbureted applications using a Holley, Edelbrock, or Carter 4150.
- (1) 4150 style Carburetor Spacer Plate
- Gaskets Needed for Installation
- Hardware Needed for Installation
*Note- Mounting a Snow Performance Nozzle Below The Throttle Plate Requires The Use of a Solenoid (Part #40060) to Eliminate Vacuum Siphoning.