BTR LT1/L86 225 Camshaft W/ Valve Train Components - 78+ HP Gain

This BTR camshaft and valve train kit includes the well-known LT1/L86 225 Camshaft and BTR 0.650 Lift Conical Spring Kit. Whether your project involves turbocharged, supercharged, or naturally aspirated setups, BTR offers numerous options, all supported by years of expertise, knowledge, and a dedication to power.

When used in L86 truck applications , the versatile BTR Gen V 225 camshaft provides excellent low and mid range torque along with exceptional power up to redline. Whether your truck is used for work, mild towing or as a weekend cruiser, this cam will provide great all around power along with a noticeable idle that grabs your attention. For our LT1 customers, the added induction really helps the Gen V 225 cam shine in the horsepower department. Once again this mild cam makes excellent top end horsepower, to the tune of over 600 hp, all the while providing smooth power and excellent driveability for use in your daily driver or weekend toy.

Note: Valve spring kits upgrades and Pushrod options available, see the product options to configure your system and avoid any delays!

Note: Includes 4 Degree VVT Limiter. For VVT Target Map see picture 4.

*Custom tuning is required after installation. We offer remote tuning options see here or we recommend going to a local dyno shop near you for custom tuning.