SHOULD I RUN A CHEAP, JUNKYARD 4.8L OR 5.3L LS? WHICH STOCK LS MAKES MORE POWER? IS BIGGER REALLY BETTER? WHAT HAPPENS WHEN YOU ADD A CAM UPGRADE TO EACH ONE? WHICH JUNKYARD COMBO IS BEST FOR BOOST? DOES LOWSPEED TORQUE IMPROVE BOOST RESPONSE? CHECK OUT THIS VIDEO WHERE I COMPARED A STOCK 4.8L TO THE LARGER 5.3L IN STOCK TRIM. I THEN COMPARED EACH AFTER ADDING A TRUCK NORRIS NSR CAM TO EACH. HOW DO THE POWER CURVES FOR EACH COMPARE IN STOCK TRIM? HOW DO THEY COMPARE AFTER ADDING THE CAMS? CHECK IT OUTIT'S ALL HERE!