dic
New Member
- Messages
- 305
- Location
- shropshire
alright guys i have bought a japspeed oil catch can. and was wondering where the hole in the bottom of the can is supposed to go?
by breather you mean by a hole on the can? as i have'nt noticed one.
breathers too small on the can?
heard of it happening on cheap catch cans.


looking at that can I'd 'T' the 2 rocker breathers into 1 inlet and vent the other outlet on the can.
have you got the 2 breathers going to both pipes on the can? if so that'll be why its pressurising.