Vengeance Racing Phase 3 TT - C8

C8 Stingray Phase III TT Performance Package

The Phase III TT Package is a high-output twin turbo system designed for serious performance. With up to 275 horsepower gains, this package pairs increased boost with a full camshaft upgrade, complete fueling solution, and driveline support—delivering massive power, crisp throttle response, and a controlled, aggressive tone under load.

Package Includes:

• Vengeance Racing Twin Turbo Kit (PTE) – Precision-engineered turbos for fast spool and smooth, reliable boost

• CPR GESI High Flow Cats – Reduces restriction while maintaining emissions compliance

• DSX MAF/IAT Breakout Harness – Provides accurate intake and airflow data for optimal tuning

• 3 Bar MAP Sensor – Enables precise fueling under high boost

• Gen V LT2 Camshaft Kit – Complete cam system supporting broad torque gains and high-RPM power

Fueling Upgrades:

• OEM GM LT4 Injectors

• LT4 High-Pressure Fuel Pump (HPFP)

• LT4 Intermediate Pipes, Gasket, and Harness

• DSX Auxiliary Low-Side Fuel System – Supports consistent fuel delivery under heavy load

Engine & Valvetrain Support:

• NGK LTR7IX Spark Plug Set – Ideal for high-boost, high-temp operation

• Mighty Mouse Catch Can – Reduces oil vapor and keeps intake components clean

Drivetrain Reinforcement:

• Dodson Sportsman Clutch Kit – Built to handle increased torque while maintaining drivability

• OEM GM DCT Filters and Stator – Helps preserve long-term transmission performance

OEM GM Exhaust and Pre-Cat Gaskets included for proper sealing and reliability.

Note: Professional installation and tuning are required.