Description

The Brian Crower Subaru EJ257B Stage 3 Dual AVCS cams have a longer duration profile and added rpm potential. Intended for a fully built engine. Tuning and ECU modifications are recommended. These cams require the upgraded valve spring/retainer kit BC0600.

Specifications

Stage 3 Race Specification:
Advance / Duration: 280/280
Duration @ .050: 234/234
Lift (in): .425"/.425"
Lift (mm): 10.80/10.80

Stock USDM EJ257 Specification:
Advance / Duration: 256/256
Duration @ .050: 204/208
Lift (in): .378"/.385"
Lift (mm): 9.60/9.78

What's Included

  • 4 x Camshafts (2 intake/2 exhaust)

Compatibility

  • 2008 - 2014 Subaru Impreza WRX STI
  • 2011 - 2014 Subaru Impreza WRX STI Limited
  • 2010 Subaru Impreza WRX STI Special Edition
  • 2015 - 2017 Subaru WRX STI Base
  • 2015 Subaru WRX STI Launch Edition
  • 2015 - 2017 Subaru WRX STI Limited
  • 2016 Subaru WRX STI Series.HyperBlue

The Brian Crower Subaru EJ257B Stage 3 Dual AVCS cams have a longer duration profile and added rpm potential. Intended for a fully built engine. Tuning and ECU modifications are recommended. These cams require the upgraded valve spring/retainer kit BC0600.

Stage 3 Race Specification:
Advance / Duration: 280/280
Duration @ .050: 234/234
Lift (in): .425"/.425"
Lift (mm): 10.80/10.80

Stock USDM EJ257 Specification:
Advance / Duration: 256/256
Duration @ .050: 204/208
Lift (in): .378"/.385"
Lift (mm): 9.60/9.78

  • 4 x Camshafts (2 intake/2 exhaust)
  • 2008 - 2014 Subaru Impreza WRX STI
  • 2011 - 2014 Subaru Impreza WRX STI Limited
  • 2010 Subaru Impreza WRX STI Special Edition
  • 2015 - 2017 Subaru WRX STI Base
  • 2015 Subaru WRX STI Launch Edition
  • 2015 - 2017 Subaru WRX STI Limited
  • 2016 Subaru WRX STI Series.HyperBlue

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