Allstar Performance - Base Plate Insert 1.350 4pk For 1/2in Spacer

Enhance your racing performance with the Allstar Performance Base Plate Insert 1.350 4pk for 1/2in Spacer. Crafted from high-quality aluminum, these restrictor plate inserts are engineered for durability and reliability in high-pressure environments. Perfectly suited for 1/2 inch restrictor plates, the inserts boast a natural finish and a precise 1.350 inch ID to optimize airflow and fuel management. This set includes four inserts, making it an ideal choice for competitive racers looking for consistency and performance enhancement. Compatible with various engines, these inserts are an essential component for fine-tuning your carburetor setup.