TSP LT Stroker Centrifugal Camshaft – 3-Bolt Version

The TSP LT Stroker Centrifugal Camshaft – 3-Bolt Version is built for high-output LT stroker engines running centrifugal superchargers and a full VVT delete setup. With its aggressive specs, 32% larger fuel lobe, and wide 118° LSA, it supports massive airflow and fuel delivery at high RPM — now configured with a 3-bolt cam core for simplified VVT elimination and aftermarket timing gear compatibility.

Camshaft Specifications:

Duration @ .050” (Intake/Exhaust): 234° / 254°
Lift (Intake/Exhaust): .646" / .632"
LSA: 118°
ICL: 113° (118+5)
Fuel Lobe: 32% increase for added injector capacity
Cam Core: 3-Bolt (VVT Delete Required)

Required Components:

Valve Springs: TSP or PAC .660" dual spring kit required
Pushrods: 3/8" hardened pushrods required
Lifters: Johnson or equivalent recommended for use above 7,000 RPM
VVT Delete Kit: Required

Recommended Engine Setup:

Displacement: 400+ cubic inch LT-based stroker
Cylinder Heads: Aftermarket recommended
Pistons: Must have valve reliefs
Induction: Centrifugal supercharger setup
Intake Manifold: Aftermarket manifold recommended

Perfect for those deleting VVT and building a serious stroker combo, the TSP LT Stroker Centrifugal Cam – 3-Bolt Version delivers the airflow, fuel delivery, and boost compatibility you need — without the hassle of phasers or cam timing control.