TRIPLE TEST RESULTS-STOCK CAM & BOOST, IS IS BEST? 4.8L, 5.3L, 6.2L, WE RUN ALL THESE LS COMBOS WITH STOCK CAMS AND BOOST. We all know that LS motors respond well to cam changes, but not everyone wants an after market cam. You can make plenty of power with a stock cam, and still retain all the idle quality, driveability and fuel mileage of the production piece. These combos are for people who like stock but just want more!
