There have been a few generations of LS engines and each one has gotten better and better, but that doesn’t mean there aren’t good deals to be had on older-generation models like the LS1 and LS2. But if you had the choice between an LS1 at 5.7l vs a 6.0 LS2, which one should you choose and what is the power level potential on both of them both naturally aspirated and boosted? Richard Holdener answers all these questions. Check them out.
Video Description:
FULL DYNO RESULTS-SBE LS1 VS SBE LS2. HOW WELL DOES THE LS1 RESPOND TO BOOST? HOW WELL DOES THE LS2 RESPOND TO BOOST? DOES THE LS2 MAKE MORE POWER THAN AN LS1? WHICH LS IS BEST FOR BOOST? HOW DO THGE LS1 AND LS2 COMPARE FOR POWER? WHAT HAPPENS IF I ADD A CAM TO THE LS1 OR LS2? CAN I RUN A VORTECH SUPERCHARGER ON THE LS1? CAN I RUN A VORTECH SUPERCHARGER ON THE LS2? WHAT HAPPENS TO BOOST WHEN YOU RUN A SUPERCHARGER ON A MORE POWERFUL NA MOTOR? CHECK OUT THIS VIDEO WHERE I COMPARED AN LS1 EQUIPPED WITH A COMP XR265HR CAM TO AN LS2 EQUIPPED WITH THE SAME CAM. I THEN COMPARED THE CAMMED LS1 TOT HE CAMMED LS2 WITH THE SAME VORTECH SUPERCHARGER (SAME PULLEYS, AF AND TIMING). WHAT HAPPENS TO POWER AND WHAT HAPPENS TO BOOST?
