WHAT IS THE BEST INTAKE FOR MY LS4 WITH A SLOPPY BEST CAM? HOW MUCH POWER DOES A FWD 5.3L LS MAKE? IS THE INTAKE USED ON THE LS4 ANY GOOD. HOW MUCH POWER DOES THE LS4 INTAKE MAKE? HOW GOOD IS THE FWD LS4 INTAKE? DOES THE LS4 INTAKE MAKE MORE POWER THAN THE EARLY TRUCK INTAKE? WHAT IS THE LEAST POWERFUL LS INTAKE I HAVE EVERY TESTED? CHECK OUT THIS BACK-TO-BACK DYNO TEST COMPARING THE RWD 5.3L LM7 (EARLY) TRUCK INTAKE TO THE FWD 5.3L LS4 INTAKE. IS THE LS4 AS BAD AS EVERYONE SAYS? HOW DOES IT COMPARE TO THE TRUCK MANIFOLD? PLUS LS1 VS TRUCK VS FAST INTAKE TEST ON A 6.0L?