RCM Dry Sump Pan to block O Ring Seal Rays Skunk2 Composite Velocity Stacks are

Skunk2 Composite Velocity Stacks are a great addition for Naturally Aspirated and Turbo applications

-Rated for 600-850+HP

It's no wonder why they are one of our most popular products

2mm Thick head gasket

RCM Dry Sump Pan to block O Ring Seal Rays Skunk2 Composite Velocity Stacks areRCM Dry Sump Pan to Block O Ring Seal For Subaru EJ Series (RCM Dry Sump Systems) This high quality O ring provides a secure, leak free seal between the RCM dry sump oil pan and the engine block on Subaru EJ engines. Made from oil and heat resistant materials, it's designed to withstand the harsh conditions of motorsport and high performance use. Ideal for use during dry sump system installation, sump removal, or engine rebuilds. Key Features: