RV6 | R660 RED Ball Bearing Turbo | Honda Civic Type R | K20C1 2.0T | 2015+

The main goal of the R660 RED was to develop a robust and reliable turbocharger. First step to this was ditching the stock-sized TD04 format. The TD04 design is popular amongst OE turbochargers for its small compact size and quick response. However, trying to squeeze more than 400HP from such a small turbo is difficult to do reliably and comes at the cost of shortened life. In order to achieve our goals we needed to overbuild and upsize everything.

RV6 built the R660 around a TD05 bearing housing. The TD05 bearing housing is about twice the size of the TD04. This allowed us to use a full sized 8mm ceramic ball bearing for quick spool and increased thrust loads. In order to keep everything cool and reliable. We oversized the coolant passages and used -10AN coolant lines for ample cooling.

With a larger TD05 bearing housing we were 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. They solved many issues with unstable boost and overheating.

For the compressor and turbine wheels, RV6 chose the newest technology with FEA optimized blade designs. The compressor wheel is a lightweight point-milled forged billet design. While Inconel turbine wheels and shafts are normal with OE turbochargers. RV6 know these turbos will be subjected to some of the harshest conditions. At great expense, we chose a MAR-M Super Alloy turbine wheel and shaft. This super alloy can tolerate higher temperatures and loads.

TECH SPECS

• Compressor: Inducer 54mm / Exducer 67mm
  
• Turbine: Inducer 54mm / Exducer 49mm / A/R 0.81
  
• 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

COMPATIBLE VEHICLES

• Honda Civic Type R | FK2 2.0T K20C1 | 2015-2016
• Honda Civic Type R | FK8 2.0T K20C1 | 2017-2021
• Honda Civic Type R | FL5 2.0T K20C1 | 2023+
• Ariel Atom 4  | K20C1 | 2018+

FITTING DETAILS

Dream Automotive offers in-house fitting on all products at our workshop in Luton, Bedfordshire.

AVAILABILITY

10-15 DAYS

NON-REFUNDABLE