Quaife Vauxhall / Opel F16 / F18 / F20 5 Speed Dog Engagement Close Ratio Gear Kit - Option 1 Gear Ratios 5.180 Final Drive Ratio

Quaife's Close Ratio Gear Kit for Vauxhall/Opel F16/F18/F20 Models: A Comprehensive Solution for Enhanced Performance

The Quaife close ratio gear kit is designed to optimize the performance of your Vauxhall/Opel model, particularly those with an F16, F18, or F20 transmission. This comprehensive kit features straight cut gears with dog engagement and is specifically designed to fit the original 5 speed casing used in various models such as Astra, Kadett Cavalier, Vectra, and Calibra.

Key Features:

• Comprehensive kit includes replacement heavy-duty end cover, selectors, and crown wheel and pinion
• Dog engagement provides rapid gear changes, making it ideal for high-performance driving
• Recommended to be used with the Quaife Gear lever and turret assembly for precise gear changes

Input Shaft Specifications:

The input shaft has a 7/8" x 20 tooth spline, allowing for seamless integration with existing transmission components.

Gear Ratios:

Option 2:

Benefits and Recommendations:

The Quaife close ratio gear kit is an excellent upgrade for Vauxhall/Opel models, providing enhanced performance and driving experience. With rapid gear changes and seamless integration with existing transmission components, this kit is ideal for high-performance driving.

Please note that the input shaft has a 7/8" x 20 tooth spline, which may require specific adaptors or modifications to ensure compatibility with your existing transmission components.