C7 Z06 Stage 3 | Factory LT4
- Type Performance Package
- Vendor Vengeance Racing
- Make
- Model
CNC ported factory supercharger, 103mm throttle body, upgraded heat exchanger, and full long tube headers. Stage 3 extracts everything the LT4's own blower is capable of before you start talking about what replaces it.
Estimated power gain: +120–130 rwhp. Estimated peak: ~770–780 rwhp. Calibrated with HP Tuners and VR RTD.
Fitment: 2015–2019 C7 Z06 (LT4) only.
Fuel: 93 octane pump gas.
What's included
Induction & Airflow
Halltech Cold Air Induction System
Nick Williams 103mm Throttle Body
CNC Porting Service of Supercharger and Snout (VR in-house)
Pulleys & Drive
ATI Balancer Lower Supercharger Pulley
GM Crankshaft Bolt
Gates HD Green Supercharger Belt
Exhaust
2" Stainless Steel Long Tube Headers (American Racing Headers)
3" Stainless Steel X-Pipe with GREEN Catalytic Converters
GM MLS LT Exhaust Gaskets
Cooling
Upgraded Aluminum Race Heat Exchanger
High Capacity Heat Exchanger Expansion Tank
180° Thermostat
Crankcase
Mighty Mouse Solutions Catch Can
Ignition
NGK High Performance Spark Plug Set
Vengeance Racing LT Plug Wires
Vengeance Racing High Temp Spark Plug Wire Insulators
Every package includes
Professional installation. All required fluids. Complete ECU calibration. Baseline dyno testing. All HP Tuners licensing. Full street and dyno tuning session. Vengeance Racing limited warranty. Before/after dyno printout. Wash and vacuum for delivery. 10 gallons of 93 octane fuel.
Available add-ons
- +$650 — 2017+ automatic transmission tuning (required for 2017 and newer automatic cars)
- +$100 — 2017+ ECU licensing credits (required for 2017 and newer vehicles)
A deposit holds your build slot
$500 deposit at checkout. Balance due at drop-off. Questions before booking? Contact us.