Super Victor LS3 Intake Manifold; Non-EGR; 3500-7500rpm; GM LS3; For 4500 Series Throttle Bodies; Racing Use Only;. PART NUMBER: 28215. For 2007, we added a new Super Flow SF902 engine dyno. For real-world tuning, there's our Super Flow model SF-840 eddy-current chassis dyno that can handle up to 1,000 hp at the wheels and speeds of 200 mph.
