TSP PDS LT Stroker Cam
Designed specifically for high-displacement LT-based engines equipped with positive displacement superchargers, the Texas Speed & Performance PDS LT Stroker Cam delivers serious performance where it counts. With aggressive specs and a fuel-boosting lobe profile, this cam is built to handle the airflow and RPM demands of 400+ cubic inch boosted combinations. Ideal for street/strip builds using Whipple, Magnuson, or LT4-style superchargers.
Technical Information
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Camshaft Specs: 231/254 @ .050
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Lift: .646"/.631"
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Lobe Separation Angle (LSA): 118+3
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Fuel Lobe: 32%
Features & Requirements
- Engineered for LT-based stroker engines with positive displacement superchargers (Whipple, Magnuson, LT4)
- Requires TSP/PAC .660" valve spring kit and 3/8" pushrods
- Recommended for use with PAC-1209X springs and Johnson lifters for high RPM stability (7,000+ RPM)
- Performs best with aftermarket cylinder heads for improved airflow
Fitment
- Compatible with LT-based engines over 400 CID
- Requires aftermarket pistons with valve reliefs for adequate piston-to-valve clearance
