Pontiac Grand Prix Engine Camshaft Kit - COMP Cams Stage 2 LST 58x Master Cam (2005-2008). A purpose-built kit for turbo 4.8/5.3L LS builds using a 58x crank trigger.

Developed for turbocharged 5.3L LS applications, the Stage 2 LST profile offers a broad 2,500–7,400 RPM operating range and thrives with improved exhaust flow and lower backpressure. This master kit streamlines your upgrade with matched valvetrain components and a 58x, 4-pole timing set for Gen IV electronics. It’s a smart choice for 2005–2008 Pontiac Grand Prix projects moving to forced induction or refreshing an LS performance build. If your setup requires a 24x crank trigger, see PN MK54-332-24.

Features

• Stage 2 LST cam for turbo 4.8/5.3L LS engines
• Operating range: 2,500–7,400 RPM
• Complete kit: camshaft, lifters, 58x timing set (4-pole), pushrods, springs, retainers, locks, seats, seals
• Optimized for lower-backpressure turbo systems
• 58x compatibility; 24x option available (MK54-332-24)

Have questions or need help planning your build? Call our Austin shop at 512-982-9393 or our Los Angeles area location at 562-981-6800. We offer installation and customization services at both locations.

Buying multiple items? Contact us for potential shipping discounts. We install on premises at both locations.

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