PORSCHE 991.2 TURBO S TTE850 VTG UPGRADE TURBOCHARGERS

Welcome to our TTE850 VTG Stage for the 3.8-litre flat 6 engine. To construct a pair of TTE850 VTG we take a pair of original Gen 2 Turbo's and change the original compressor and employ a far larger and more efficient billet wheel and mill the compressor cover to the optimum gap to match the new compressor profile. The turbine is original with clipping of the blades for greater flow and lower exhaust gas temperatures and also removing some mass to help improve response and we also CNC mill the exhaust housing to improve flow.

Equilibrium

Precisely balancing our turbochargers is a key critical factor to become a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequent great care is taken with all TTE turbochargers to achieving our balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using our single parts machine, then components are assembled, and then the CHRA are dynamically balanced, but this time depending on the application at up to 250,000 RPM in multiple planes using our in house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with a serial numbered balance test result document.

Product Highlights:

• Original BWTS VTG GEN 2 turbocharger as the base part
• Very early response
• Billet Milled TTE compressor 6+6 BLADE 54.5mm Inlet
• High Flow Clipped Turbines
• CNC Milled Turbine Housings
• Plug & Play Fitment but requires larger diameter 55.5 inlet feeds
• 850PS+ Proven
• Proven TheTurboEngineers quality
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Software recalibration is required
• Made in Germany
• Software recalibration is required
• Price shown is for a PAIR of turbochargers

991.2 TURBO TTE850VTG PP-PERFORMANCE Software