These items are a replacement for the factory retainers providing a much stronger and lighter upgrade ideal for tuning engines with upgraded valvetrain parts.
Get this and all your JDM at RHDJapan!!
Get this and all your JDM at RHDJapan!!
Brand: Tomei
Product: Titanium Valve Spring Retainer Set - GDB SG9 GRF GVF
Part Num.: 163203
SPECIFICATIONS:
Material: Titanium
Weights (g):
- Tomei: 8.5
- OEM: 12.9
FEATURES:
Valve Spring Retainers are an indispensable part for any high powered, high speed engine. The combination of high lift camshafts and these oversized valves will greatly increase the flow rate for fuel mixture to enter the combustion chamber. When upgrading the Valves to cope with the new high lift camshafts it is also a requirement to upgrade the Valve Springs to suit the new setup. High engine speeds and the dynamic movement of the valve trains mass can cause unwanted stress loads. This can cause abnormal movements such as a Valve jump or Valve bounce which can cause engine failure. The Tomei Retainers are made from Titanium alloy for added weight reduction whilst maintaining the high strength properties and precision required for the nature of its use. This will help keeping the Valves under control and secure the Valve in place during extreme race conditions.
Product: Titanium Valve Spring Retainer Set - GDB SG9 GRF GVF
Part Num.: 163203
SPECIFICATIONS:
Material: Titanium
Weights (g):
- Tomei: 8.5
- OEM: 12.9
FEATURES:
Valve Spring Retainers are an indispensable part for any high powered, high speed engine. The combination of high lift camshafts and these oversized valves will greatly increase the flow rate for fuel mixture to enter the combustion chamber. When upgrading the Valves to cope with the new high lift camshafts it is also a requirement to upgrade the Valve Springs to suit the new setup. High engine speeds and the dynamic movement of the valve trains mass can cause unwanted stress loads. This can cause abnormal movements such as a Valve jump or Valve bounce which can cause engine failure. The Tomei Retainers are made from Titanium alloy for added weight reduction whilst maintaining the high strength properties and precision required for the nature of its use. This will help keeping the Valves under control and secure the Valve in place during extreme race conditions.
Compatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.
Subaru Forester SG9 Applied A EJ255 (02/2002-01/2003)
Subaru Forester SG9 Applied B EJ255 (02/2003-01/2004)
Subaru Forester SG9 Applied C EJ255 (02/2004-12/2004)
Subaru Forester SG9 Applied D EJ255 (01/2005-11/2005)
Subaru Forester SG9 Applied E EJ255 (12/2005-12/2006)
Subaru Forester SG9 Applied F EJ255 (01/2007-11/2007)
Subaru Impreza WRX STI GDB Applied C EJ207 (10/2002-09/2003)
Subaru Impreza WRX STI GDB Applied D EJ207 (09/2003-06/2004)
Subaru Impreza WRX STI GDB Applied E EJ207 (06/2004-06/2005)
Subaru Impreza WRX STI GDB Applied F EJ207 (06/2005-06/2006)
Subaru Impreza WRX STI GDB Applied G EJ207 (06/2006-06/2007)
Subaru Impreza WRX STI A-Line GRF Applied B EJ255 (02/2009-08/2009)
Subaru Impreza WRX STI A-Line GRF Applied C EJ255 (10/2009-06/2012)
Subaru Impreza WRX STI A-Line GRF Applied D EJ255 (07/2012-05/2013)
Subaru Impreza WRX STI A-Line GRF Applied E EJ255 (06/2013-04/2014)
Subaru Impreza WRX STI A-Line GVF Applied C EJ255 (07/2010-06/2012)
Subaru Impreza WRX STI A-Line GVF Applied D EJ255 (07/2012-05/2013)
Subaru Impreza WRX STI A-Line GVF Applied E EJ255 (06/2013-04/2014)
Subaru Forester SG9 Applied A EJ255 (02/2002-01/2003)
Subaru Forester SG9 Applied B EJ255 (02/2003-01/2004)
Subaru Forester SG9 Applied C EJ255 (02/2004-12/2004)
Subaru Forester SG9 Applied D EJ255 (01/2005-11/2005)
Subaru Forester SG9 Applied E EJ255 (12/2005-12/2006)
Subaru Forester SG9 Applied F EJ255 (01/2007-11/2007)
Subaru Impreza WRX STI GDB Applied C EJ207 (10/2002-09/2003)
Subaru Impreza WRX STI GDB Applied D EJ207 (09/2003-06/2004)
Subaru Impreza WRX STI GDB Applied E EJ207 (06/2004-06/2005)
Subaru Impreza WRX STI GDB Applied F EJ207 (06/2005-06/2006)
Subaru Impreza WRX STI GDB Applied G EJ207 (06/2006-06/2007)
Subaru Impreza WRX STI A-Line GRF Applied B EJ255 (02/2009-08/2009)
Subaru Impreza WRX STI A-Line GRF Applied C EJ255 (10/2009-06/2012)
Subaru Impreza WRX STI A-Line GRF Applied D EJ255 (07/2012-05/2013)
Subaru Impreza WRX STI A-Line GRF Applied E EJ255 (06/2013-04/2014)
Subaru Impreza WRX STI A-Line GVF Applied C EJ255 (07/2010-06/2012)
Subaru Impreza WRX STI A-Line GVF Applied D EJ255 (07/2012-05/2013)
Subaru Impreza WRX STI A-Line GVF Applied E EJ255 (06/2013-04/2014)
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