TSP LT Stroker 3-Bolt N/A Camshaft - Stage 1
TEXAS SPEED & PERFORMANCE
TSP LT Stroker 3-Bolt N/A Camshaft – Stage 1
The Texas Speed LT Stroker 3-Bolt Stage 1 Camshaft is designed specifically for high-displacement LT-based engines with a traditional 3-bolt timing gear setup. Tailored for aggressive naturally aspirated builds, this camshaft delivers exceptional mid-to-top-end power gains while maintaining the durability and control needed in high-RPM applications.
Ideal for 400+ cubic inch LT stroker builds using aftermarket pistons with valve reliefs, this camshaft is a proven performer when matched with a free-flowing top-end combination.
Camshaft Specs:
- Duration @ .050: 239/259
- Lift: .646"/.631"
- LSA: 110 +2
- Fuel Lobe: 32%
Features & Requirements:
- Designed for use in LT-based stroker engines using 3-bolt camshaft drive
- Requires TSP/PAC .660 valve spring kit and 3/8" pushrods
- For applications over 7,000 RPM, PAC-1209X valve springs and Johnson lifters are recommended
- Performs best with aftermarket cylinder heads and aftermarket intake manifold
Engine Fitment:
- Fits 400+ cubic inch LT-based stroker engines
- Requires aftermarket pistons with valve reliefs for proper piston-to-valve clearance
| Chop Level | Choppy |
|---|---|
| Valve Spring Requirement | Upgraded valve springs required |