BBK 96-98 GM 305 350 454 GM Vortec 80mm Throttle Body BBK Power Plus Series

BBK 96-98 GM 305 350 454 GM Vortec 80mm Throttle Body BBK Power Plus Series

Marsoni

M251S

$205.00

Get it in 3 business days with 1 day shipping. Friday, May 29

BBK 96-98 GM 305 350 454 GM Vortec 80mm Throttle Body BBK Power Plus SeriesBBK 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

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Note: there are no English instructions. I wanted this cleaning agent to disperse throughout the nooks and crannies of the engine, so about ten minutes before arriving at the mechanic's shop for my oil change appointment, I pulled the car over and poured this into the engine, then drove it the rest of the way there. The mechanic reported lots of sludge drained out with the oil. The engine seems to perform and sound better, as if it's not working as hard.

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Reviewed in the United States on February 15, 2026