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Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
Achieve the precise air-fuel mixture required for competitive performance with the Allstar Performance Base Plate Insert set. These 1.100-inch ID aluminum inserts are engineered to fit perfectly into 1/2-inch carburetor restrictor plates, allowing builders to fine-tune intake velocity and engine response. Whether you are adjusting for class-specific rules or optimizing for track conditions, these inserts provide the consistency and durability needed for high-performance applications.
These inserts are a must-have for racers looking to maintain a competitive edge through meticulous engine tuning. The high-quality aluminum construction ensures that the inserts remain stable under extreme intake vacuum and heat, preventing deformation that could disrupt airflow. Easy to swap and install, they provide a reliable solution for adjusting engine power bands on the fly. When you need precision parts to dial in your carburetor setup, look no further than the selection at GGCRACING.
Other popular Allstar Performance products customers consider together:
Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
Achieve the precise air-fuel mixture required for competitive performance with the Allstar Performance Base Plate Insert set. These 1.100-inch ID aluminum inserts are engineered to fit perfectly into 1/2-inch carburetor restrictor plates, allowing builders to fine-tune intake velocity and engine response. Whether you are adjusting for class-specific rules or optimizing for track conditions, these inserts provide the consistency and durability needed for high-performance applications.
These inserts are a must-have for racers looking to maintain a competitive edge through meticulous engine tuning. The high-quality aluminum construction ensures that the inserts remain stable under extreme intake vacuum and heat, preventing deformation that could disrupt airflow. Easy to swap and install, they provide a reliable solution for adjusting engine power bands on the fly. When you need precision parts to dial in your carburetor setup, look no further than the selection at GGCRACING.
Other popular Allstar Performance products customers consider together:
