Dyno Test: 120+ HP Gains and No Low-End Loss with Cam Swap on 6.2L LS Engine
Why were we so excited about swapping cams on the all-aluminum L92? Many reasons. The first was that we had previously run the Summit Stage 4 Pro LS cam (SUM-8711) […]
Truck Cam Swap Testing to Add Low-End Torque
The LS engine remains the darling of the performance world, but does that mean all LS owners are looking for the same thing when it comes time for upgrades? Obviously […]
Monte Makeover (Part 6): Summit Racing Pro LS Cam Install, Exhaust Upgrade…and Dyno Test!
Editor’s Note: Perhaps the only things Travis Jones loves more than his 1986 Monte Carlo SS are autocross courses and a good challenge. That’s why Travis is on a mission to transform his […]
Ask Away! with Jeff Smith: Cam Swap Tech for 5.3L LS/Vortec Engines
I’ve seen in a 4.8L LS engine story where you used a COMP short duration hydraulic roller cam and the engine made really good power. That cam, if I recall […]
Video: GM LS Cam Swap Tutorial
Cam swaps are one of the most common engine performance upgrades. Unfortunately, in GM’s Gen. III and Gen. IV LS engines, cam swaps come with an extra step or two […]