TSP LT Stroker N/A Camshaft – Stage 1

TSP LT Stroker N/A Camshaft – Stage 1

Designed specifically for high-displacement LT-based stroker builds, the Texas Speed Stage 1 LT Stroker N/A Camshaft delivers exceptional naturally aspirated performance without compromising valvetrain stability. With an aggressive profile tailored for aftermarket cylinder heads and intakes, this camshaft maximizes power in large cubic-inch LT combinations.

Ideal for enthusiasts pushing over 400 cubic inches, this camshaft utilizes a 32% fuel lobe and aggressive valve events to unleash serious horsepower while maintaining control at high RPM.

Camshaft Specs:

• Duration @ .050: 239/254
• Lift: .646″/.631″
• LSA: 110 +2
• Fuel Lobe: 32%

Features & Requirements:

• Specifically designed for LT-based stroker applications
• Requires TSP/PAC .660 valve spring kit and 3/8″ pushrods
• Recommended PAC-1209X springs and Johnson lifters for applications above 7,000 RPM
• Performs best with aftermarket cylinder heads and aftermarket intake manifolds

Engine Fitment:

• Fits 400+ cubic inch LT-based engines
• Requires aftermarket pistons with valve reliefs for proper clearance