RCM 2.5" Jap Spec Exhaust Fitting Kit Engine - Oil System_Air Oil Seperator / Catch Tanks aircraft grade S99 steel stud

aircraft grade S99 steel stud and nut system offers many advantages when building your engine

Fitting a catch tank enables you to vent all excess engine vapour directly into a separate tank where the oil is then separated from the damp air before being returned directly back into the sump oil pan or left to collect within the separator tank

Developed for the extreme power enthusiast

Many of the later designs were manufactured purely as a cost saving exercise and as such later resulted in costly oil leaks which could be spotted making their way out from between the engine block and gearbox bell housing

RCM 2.5" Jap Spec Exhaust Fitting Kit Engine - Oil System_Air Oil Seperator / Catch Tanks aircraft grade S99 steel studThis fitting kit would be used when fitting a complete 2. 5" exhaust system to a Japanese spec Impreza (not twin scroll), or when fitting the RCM exhaust systems RCM632, RCM633, RCM640 or RCM641. RCM exhaust fitting kits provide all the necessary items needed to compliment and complete your RCM exhaust part. Each kit comprises of genuine Subaru high quality gaskets, and high tensile fastener ensuring you are never left short when fitting one of out