Andrews Gear Drive Cam Set 37G for Harley Twin Cam 1999-2006

Andrews Gear Drive Cam Set 37G delivers a broad torque band and smooth idle on Twin Cam 88 engines in Harley-Davidson models from 1999 through 2006. This bolt-in, two-piece camshaft set is engineered for use with both EFI and carbureted systems, offering a.510 inch lift for increased airflow and power across the rev range.

• Lift:.510 inch
• Configuration: bolt-in gear-driven cam set
• Performance: broad torque band and smooth idle
• Power potential: demonstrated over 80 rear-wheel horsepower on Twin Cam installations
• Compatibility: 1999-2006 Harley models including FXST, FXD, FLST, and FLT families; TC-88 engines
• Gear drive requirement: S&S gear drive (sold separately) with kit order #10-4275
• Construction: Made in the USA; complete two-piece set
• Installation: includes detailed instructions via provided link
• Part number: 288137G

For best results, consider pairing with recommended accessories like the Tappet Block and Oil Pump Alignment Tool (SKU 16-0998) to ensure accurate installation and durability.

Andrews gear drive cam set offers a broad torque band with smooth idle for TC-88 models.

The Andrews Cam Set Early Gear Drive #37G is a high-performance bolt-in camshaft designed specifically for Harley Davidson models from 1999 to 2006, including FXST and FLT series. Engineered with a.510 inch lift, this cam offers a broad torque band and smooth idle characteristics, making it ideal for riders seeking enhanced power and drivability. When installed on Twin Cam models, this cam has demonstrated over 80 rear wheel horsepower, delivering noticeable performance gains without sacrificing engine smoothness. The #37G cam is versatile and works well with both fuel injection systems and traditional carburetors, providing flexibility for custom build configurations. To ensure proper operation, this cam set requires the S&S gear drive, sold separately, with the necessary kit available under order #10-4275.

Constructed in the USA, the Andrews #37G cam set comes as a complete two-piece set. The package includes detailed instructions for installation, accessible via the provided link, facilitating a straightforward upgrade process. The cam set is compatible with a range of Harley Davidson models, including 1999-2006 FXST and 1999-2000 FLT, ensuring broad application across popular touring and cruiser bikes.

For optimal performance, consider pairing the cam with the recommended accessory items like the Tappet Block and Oil Pump Alignment Tool, SKU 16-0998, which assists in proper installation and maintenance. This cam set is designed to enhance your motorcycle's power output, torque curve, and overall riding experience, making it a popular choice among serious Harley Davidson enthusiasts seeking reliable, high-quality performance upgrades.

Features:

• Lift:.510 inch for increased airflow and power

• Bolt-in installation for straightforward upgrade

• Broad torque band and smooth idle for balanced performance

• Compatible with fuel injection and carbureted engines

• Requires S&S gear drive (sold separately) for proper operation

• Made in the USA ensuring quality craftsmanship

• Complete two-piece set for comprehensive upgrade

Fitment:
Harley Davidson FLST 1999
Harley Davidson FLST 2000
Harley Davidson FLST 2001
Harley Davidson FLST 2002
Harley Davidson FLST 2003
Harley Davidson FLST 2004
Harley Davidson FLST 2005
Harley Davidson FLST 2006
Harley Davidson FLT 1999
Harley Davidson FLT 2000
Harley Davidson FLT 2001
Harley Davidson FLT 2002
Harley Davidson FLT 2003
Harley Davidson FLT 2004
Harley Davidson FLT 2005
Harley Davidson FLT 2006
Harley Davidson FXD 1999
Harley Davidson FXD 2000
Harley Davidson FXD 2001
Harley Davidson FXD 2002
Harley Davidson FXD 2003
Harley Davidson FXD 2004
Harley Davidson FXD 2005
Harley Davidson FXST 1999
Harley Davidson FXST 2000
Harley Davidson FXST 2001
Harley Davidson FXST 2002
Harley Davidson FXST 2003
Harley Davidson FXST 2004
Harley Davidson FXST 2005
Harley Davidson FXST 2006