HVH 1 Tall Super Sucker Aluminum Carburetor Spacer for 2300, 4412 Series 500 CFM Carburetors - Open Hole Design - For Open Plenem Manifolds 931213 ” Bushings provide excellent performance

” Bushings provide excellent performance when loaded

Electric choke for precise cold start control

Simple setup and programming: USB Keyboard and Mouse functionality makes it quick and easy to setup new layouts

DSE/JRi aluminum body coilover shocks with 'Detroit Tuned' valving

230-700 lb/in Spring Rate

HVH 1 Tall Super Sucker Aluminum Carburetor Spacer for 2300, 4412 Series 500 CFM Carburetors - Open Hole Design - For Open Plenem Manifolds 931213 ” Bushings provide excellent performanceSuper sucker carburetor spacers are the most effective carburetor spacers ever developed. Adds up to 47 HP naturally aspirated, and 500 HP with nitrous oxide. Super Sucker carb spacer also properly distribute the air fuel mixture to the manifold. Improvements in the throttle response, driveability, top end horsepower and torque are commonplace when using a Super Sucker. Designed by Joe Petelle at HVH over 15 years ago for Cup engines, this spacer will