BBK 96-98 GM 305 350 454 GM Vortec 80mm Throttle Body BBK Power Plus Series Cooling>Expansion Tanks high-flow 304 stainless steel mufflers

high-flow 304 stainless steel mufflers to maintain an aggressive tone

The Derringer also auto-adjusts power if knock occurs due to bad fuel

compared to the Monster Exhausts massive 5- in

the stock actuator prematurely blows off the seat

ductile iron to resist warping and cracking

BBK 96-98 GM 305 350 454 GM Vortec 80mm Throttle Body BBK Power Plus Series Cooling>Expansion Tanks high-flow 304 stainless steel mufflersBBK Performance throttle bodies are designed as a direct replacement for the restrictive stock factory throttle body. All BBK Power Plus throttle bodies offer OEM drive ability but with up to 30% improved airflow for improved horsepower, torque and throttle response. Every BBK throttle body is CNC Machined from a new high quality 356 aluminum casting and assembled with features like OEM style die stamped throttle linkages, double sealed bearings, and