TSP 2007-2014 GM Truck/SUV 6.2L L92/L9H/L94 Camshaft Package

A vehicle- and engine-specific Texas Speed dual-spring camshaft package for Gen 4 GM trucks and SUVs equipped with rectangular-port 6.2L L92, L9H or L94 engines. The package combines the selected TSP truck camshaft with PAC .660-inch dual valve springs, titanium retainers, integrated seats and seals, and hardened chromoly pushrods.

Choose Your Camshaft

• Truck Stage 1: Mild street and daily-driver profile with a slight lope, factory-converter compatibility and strong low- and midrange power.
• Truck Stage 2: More aggressive street profile with increased peak power. A 2800+ rpm converter is recommended.
• Truck Stage 3: Aggressive maximum-effort truck profile. A 3200+ rpm converter and supporting modifications are recommended.

Package Includes

• Your selected TSP L92-style 6.0L/6.2L truck camshaft
• TSP .660-inch PAC polished dual spring kit with titanium retainers and integrated seats/seals
• Set of 16 hardened chromoly pushrods

Three-bolt timing conversion: These truck camshafts use a three-bolt core. Applications originally equipped with a single-bolt camshaft require the correct 4X upper timing gear and cam bolts. VVT-equipped engines require the compatible TSP Gen 4 LS VVT Delete Kit.

DOD/AFM note: The L94 requires removal of the factory DOD lifters. Add the TSP Gen IV 6.2L L94 Complete DOD/AFM Delete Kit. L92 and L9H engines without DOD do not require the conversion.

Pushrod and clearance note: Final pushrod length and piston-to-valve clearance must be measured during assembly.

Tuning required: Professional custom calibration is mandatory. No tune, device, credits or remote tuning support is included.

Fitment: Applicable 2007-2013 Chevrolet Silverado 1500 and GMC Sierra 1500, plus applicable 2007-2014 Chevrolet Tahoe/Suburban, GMC Yukon/Yukon XL and Cadillac Escalade models equipped with a rectangular-port 6.2L L92, L9H or L94. Verify the engine RPO, DOD and VVT equipment before ordering.

Local installation: North Texas High Performance can provide separately quoted installation, converter recommendations and tuning for local customers.

Stock photo shown. Not all pictured items are included in every kit. Verify the contents of your selected package and all parts needed for your build before ordering; cam packages, delete kits and other supporting components are sold separately.