This VZ LS1 5.7L  came in for our VCM OTR Intake + Dyno Tune package , and the results were incredible — all without touching the exhaust, which was already fitted! Power Gains: Before:  182 RWKW After:  215 RWKW 💥 That’s a 33 RWKW boost  with just the intake and dyno tune, delivering stronger mid-to-high range performance  and a more responsive drive. Mods Applied: VCM OTR Intake Custom Dyno Tune ( Exhaust already in place ) This build shows that the right tune and intake c