Texas Speed and Performance PDS LS3 Stroker Cam

Texas Speed & Performance PDS LS3 Stroker Cam

Unlock the potential of your big cubic inch LS engine with the Texas Speed & Performance PDS LS3 Stroker Camshaft. Designed specifically for positive displacement supercharged applications, this cam offers the perfect blend of streetable manners and strip-ready power for 400+ CID builds with LS3-based heads.

Camshaft Specifications:

• Duration @ .050” (Intake/Exhaust): 232° / 253°
• Lift w/ 1.7 Rockers (Intake/Exhaust): .644" / .632"
• LSA: 118°
• ICL: 114°

Best Suited For:

• 400+ CID LS Engines
• LS3-Based Cylinder Heads
• Equipped with Positive Displacement Superchargers

Performance Highlights:

• Power Output: Dependent on blower and boost levels
• Operating RPM Range: 1000–7200 RPM (max)
• Drivability: Street/Strip focused

Required Components:

• Valve Springs: TSP-PACPOL660SPRINGKIT
• Pushrods: TSP 5/16" Hardened Pushrods
• Pistons: Aftermarket pistons with adequate valve reliefs

Recommended for Builds Over 7,000 RPM:

• PAC-1209X Valve Spring Upgrade
• 3/8" or Heavy Duty Hardened Pushrods
• Johnson Lifters

Recommended Drivetrain Setup:

• Stall Converter: 3200+ RPM recommended
• Rear Gear: Selection will vary depending on vehicle setup and goals

Backed by extensive dyno testing, the TSP PDS LS3 Stroker Camshaft is proven to deliver reliable and measurable results for high-horsepower builds running positive displacement superchargers.