GSC Power-Division CONICAL Valve Spring with Ti Retainer Subaru EZ36

GSC Power-Division CONICAL Valve Spring with Ti Retainer for the Subaru EZ36

GSC Power-Division builds valvetrain components engineered for engines that see serious RPM and serious boost, and this conical valve spring set for the Subaru EZ36 engine is no exception. The conical design and titanium retainers cut reciprocating mass while holding seat pressure where a stock spring would give up, letting the valvetrain stay stable well past factory limits.

This listing covers valve springs and titanium retainers designed specifically for the Subaru EZ36 flat six engine. Confirm your specific vehicle and engine configuration against the compatibility tabs before ordering, as EZ36 fitment varies across Subaru's lineup.

Note: This is a valvetrain component intended for engine builds pushing higher RPM and load than stock. Machine work or spec checking may be required to confirm compatible installed height on your specific cylinder head.

Specifications

• Spring rate: 86 lbs @ 1.3 in (33 mm) install height
• Spring rate: 230 lbs @ 0.900 in (22.9 mm)
• Rated max RPM: 9,000 RPM
• Conical spring design with titanium retainers
• SKU: GSC5065

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your engine configuration and cylinder head specs are confirmed before ordering.

Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.