TSP LS3 Turbo Cam
TEXAS SPEED & PERFORMANCE
TSP LS3 Turbo Camshaft
The TSP LS3 Turbo Camshaft is designed for rectangle-port LS engines running turbochargers that demand increased airflow, efficient exhaust energy management, and strong top-end power. This camshaft profile is ideal for high-horsepower street and race combinations, delivering excellent boost response and power while maintaining stable drivability with the proper supporting components.
Camshaft Specifications
- Duration @ .050: 229 / 242
- Valve Lift: .629" / .615"
- Lobe Separation Angle (LSA): 115 + 3
Features & Requirements
- Designed specifically for turbocharged LS applications
- Requires PRC/TSP .660" dual valve springs
- Requires 5/16" pushrods
- 2800+ stall converter recommended
Fitment
Fits stock 6.0L and LS3 engines equipped with rectangle-port cylinder heads and turbocharger system(s).
| Chop Level | Some chop |
|---|---|
| Valve Spring Compatibility | Upgraded valve springs required |
| Lobe Separation Angle | 115 |
| Pushrod Compatibility | Chromoly pushrods required |
| Duration | 229/242 |
| Overlap | 5.5 degrees |
| Tune Required | Tune required |
| Lift | .629/.615" |