GSC Power-Division high pressure CONICAL Spring set with Titanium Retainer for the Subaru EJ Engines Oil Pumps Piston Head Type Dish

Piston Head Type Dish

but it provides a rounded lip to improve flow from the flange through the runner

Multiple Boost Tables

Includes 3-pin Deutsch DTM connector kit

Using the ID2600-XDS as an example

GSC Power-Division high pressure CONICAL Spring set with Titanium Retainer for the Subaru EJ Engines Oil Pumps Piston Head Type DishThe GSC Power Division High Pressure Conical Valve Spring with Ti Retainer for Subaru EJ platforms includes 16 titanium retainers, 16 conical valve springs, and 16 chromoly valve spring seats. High RPM and High Boost levels are not a problem on these kits. True conical valve springs are not a new concept and are industry proven to provide several key advantages over traditional spring designs. A major advantage of conical springs vs. traditional