Texas Speed & Performance LT1/L86 6.2L 3-Bolt Cam Kit

Texas Speed & Performance Gen 5 LT 3-Bolt Camshaft Kit – 2014+ 6.2L (VVT Delete)

TSP 3-Bolt Camshaft Package for Gen 5 LT Engines

Get everything you need for your camshaft upgrade on your 2014+ Gen 5 6.2L LT engine with this Texas Speed & Performance 3-bolt camshaft kit. This package is designed for customers converting away from the factory VVT system and upgrading to a traditional 3-bolt camshaft setup.

By eliminating VVT and DOD/AFM, this setup allows for more aggressive camshaft profiles that deliver improved power and overall performance compared to factory-equipped systems.

Kit Includes

• Your choice of TSP Gen 5 LT 3-bolt camshaft
• Precision Race Components dual valve spring kit with titanium retainers
• Set of 3/8" hardened chromoly pushrods

Required Components

• VVT Delete Kit (Required): Texas Speed Gen 5 LT VVT Delete Kit
• DOD/AFM Delete Kit (Required if not already deleted): Build Your Own TSP Gen 5 DOD Delete Kit

Important: A non-VVT (3-bolt) camshaft requires a VVT delete conversion, and all Gen 5 LT camshaft upgrades require removal of the factory DOD/AFM system.

Additional Recommendations

• Upgrade factory rocker arms with a TSP trunnion upgrade kit
• +32% fuel lobe requires a lash cap (do not use with LT4 fuel pump)
• Pushrod length should always be verified during installation
• Custom tuning is required after installation

Performance & Testing

All TSP Gen 5 LT camshafts are designed and tested in-house on our engine dyno using otherwise stock 6.2L LT1 engines. We evaluate multiple camshaft profiles to ensure optimal power gains, drivability, and safe piston-to-valve clearance.

This process allows us to deliver camshafts with proven performance and reliability, so you know exactly what you’re getting.

Fitment

• 2014+ GM 6.2L LT1 / LT-based engines
• 3-bolt (non-VVT) camshaft conversion required

Note: Professional installation and tuning are required.