Yes, I'm installing an AWIC and need more clearance. The shorter 2.5RS reservoir I have now is too close. The WRX reservoir doesn't look as far offset as the version pictured above. What top mount are you using with it?
I got mine off of SLI forums from a member who sourced it from new zealand but I think it's a JDM part. Username is Reuben. He says they're easy to find. Cost me $40 shipped for mine. I told him there's a lot of members here looking for them and asked how many I could get from him and he never got back to me. That was months ago.
Good luck! I have no idea what the part number is, I'm pretty sure it's not on the part.
98 Metro Hatch Daily Driver :)
91 SS EJ20G Engine/Tranny/Diff Swap Build Thread Here
"Your testes are close to your bottom but you still play with them all the time." Jeremy Clarkson
The part number has been listed in other posts. It is SU37235AA010. They are not available through your local dealer any more. I got the last one they had. Overseas is going to be the only route available. I am pretty sure it will need to be a country with left hand drive cars also as it isn't needed for right hand drive cars.
Jeff
91 Black SS 5spd. Edm lights, wrx gauges in dash, 45 degree airbox, cryoed drilled and slotted brakes. Invidia divorced downpipe with custom stainless exhaust. To be installed, aluminum a-arms, manual belts, awic.