Fast® GM LS Big Mouth LT 92mm Throttle Body
Fast® GM LS Big Mouth LT 92mm Throttle Body
Fast® GM LS Big Mouth LT 92mm Throttle Body
Fast® GM LS Big Mouth LT 92mm Throttle Body
Fast® GM LS Big Mouth LT 92mm Throttle Body
Fast® GM LS Big Mouth LT 92mm Throttle Body

54091

Fast® GM LS Big Mouth LT 92mm Throttle Body

$539.95
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Compatible: (5.7L/6.0L/6.2L/7.0L)

2004 - 2014 Cadillac CTS-V

1998 - 2002 Chevy Camaro

2010 - 2015 Chevy Camaro

1997 - 2013 Chevy Corvette

1998 - 2002 Pontiac Firebird 

 

Cost-Effective, but Stylish Alternative to CNC Billet Big Mouth Throttle Bodies™

Big Mouth LT Throttle Bodies™ from FAST™ are a perfect choice for a variety of GM LS applications. Features black-wrinkle powder coating and all of the same features as FAST™ billet throttle bodies. The enlarged bore is a substantial upgrade over stock and allows increased airflow to support higher horsepower. A progressive throttle pulley enhances drivability, especially at low throttle, while a double return spring provides a solid feel and increased safety. A drive-by-cable throttle body (FAST™ Big Mouth/Big Mouth LT) is necessary for XFI™ and EZ-EFI® (or other aftermarket EFI customers) running an engine that was originally throttle-by-wire. Also available without GM-style IAC and TPS.

Info Summary:

  • 92mm 4-bolt drive-by-cable GM LS throttle body
  • Black-wrinkle powder coating & all of the same functions as billet throttle bodies
  • Works excellently with LSX™ & LSXR™ intake manifolds as well as OEM 90mm intake manifolds
  • Drive-by-cable throttle bodies are necessary for XFI™ & EZ-EFI® running an engine that was originally throttle-by-wire
  • Enlarged bore is a substantial upgrade over stock & allows increased airflow to support higher horsepower
  • Progressive throttle pulley enhances drivability, especially at low throttle
  • Double return spring provides a solid feel & increased safety
  • Also available without GM-style IAC & TPS

 

 

 

 

About FAST®

The Leader In Fuel Air Spark Technology

  


Since the 1990’s, FAST® has been recognized as the industry leading developer of aftermarket electronic fuel injection technology. Year after year, FAST® engineers have released innovative products, driving the growth of the aftermarket EFI marketplace. With a technical support staff beyond comparison, FAST® has built close relationships with its customers by responding to their aftermarket EFI product support and development needs.

In 2001, FAST® became a member of the COMP Performance Group™. With the resources of CPG’s extensive R&D and Engineering department, the fuel injection innovator has consistently developed industry changing products; taking their EFI technology from the racetrack directly to the street.

Today, FAST® continues to drive the aftermarket fuel injection industry through ceaseless new product development. With a complete line of industry-leading fuel injection products including self-tuning and programmable EFI systems, polymer intake manifolds, billet throttle bodies, and tuning tools complementing the extensive CPG catalog of performance valvetrain and drivetrain components, FAST® is committed to bringing the best fuel injection experience to both racers and street enthusiasts worldwide.

 

 

 

Warranty: