RV6 R660 RED Ball Bearing Turbo for 2.0T R660_RED_TURBO_2.0T

R660 RED was to develop a robust and reliable turbocharger. The TD04 design is popular amongst OE turbochargers for its small compact size and quick response.

The TD05 bearing housing is about twice the size of the TD04. This allowed to use a full sized 8mm ceramic ball bearing for quick spool and increased thrust loads. In order to keep everything cool and reliable. Oversized the coolant passages and used -10AN coolant lines ample cooling.

With a larger TD05 bearing housing it was able to implement a turbine housing with an A/R of 0.81. This significantly reduces the amount of back pressure between the turbo and engine. The solve many issues with unstable boost and overheating.

The compressor wheel is a lightweight point milled forged billet design. While Inconel turbine wheels and shafts are normal with OE turbochargers. At great expense we chose a MAR-M Super Alloy turbine wheel and shaft. This super alloy can tolerate higher temperatures and loads.

Compressor
Inducer 54mm
Exducer 67mm

Turbine
Inducer 54mm
Exducer 49mm
A/R 0.81

Features
Direct drop in design
Oversized 8mm dual ceramic ball bearing
Oversized TD05 bearing housing and coolant passages
MAR-M Super Alloy Turbine wheel
High temperature high silicon turbine housing
Light weight billet point milled compressor wheel
-10 AN coolant lines and fittings
Optimized FEA analysis design

Includes
All hardware and gaskets needed for installation. 

Requires
FK8 Bypass Valve
FK8 Wastegate Actuator