CM Champ Motorsports
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Upgrade + Cam

Choose an engine first

Cam kits are organized by engine size so each 4.8, 5.3, and 6.0 path shows parts matched to that platform.

Select an engine on the Identify Engine page to view matched recommendations.

Camshaft Videos

Camshaft comparison and selection videos

Use these dyno-tested LS camshaft videos to compare power gains, idle quality, torque curve, and the support parts each cam needs.

5.3 LS cam comparison

Camshaft testing that compares LS cam behavior, power gains, and where the torque curve changes.

Video Guide

Budget cam dyno results

Reserved for Sloppy Stage 2-style or budget street cam testing with horsepower and torque changes.

Video Guide

Springs, pushrods, and support parts

Reserved for explaining why a cam kit needs matching springs, pushrods, valve seals, timing parts, and tuning.

4.8L

4.8 LS Cam Kits

Cam packages for LR4-style 4.8 Gen III LS engines.

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5.3L

5.3 LS Cam Kits

Sloppy Stage 2, COMP 459, and truck cam options for 5.3 Gen III LS engines.

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6.0L

6.0 LS Cam Kits

Cam packages for LQ4 and LQ9 Gen III LS engines.

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