BBK Power Plus 52 millimeter Throttle Body for GM 305/350 for all BBK 1985-1992 GM tuned port 305, 350 throttle bodies are designed to increase airflow and improve horsepower from between 7-12 HP. It depends on the vehicle and application.…
BBK Power Plus 52 millimeter Throttle Body for GM 305/350 for all BBK 1985-1992 GM tuned port 305, 350 throttle bodies are designed to increase airflow and improve horsepower from between 7-12 HP. It depends on the vehicle and application.…