Oil Catch Can Hose Size Question

[DSMorBust]

Buying an oil catch can and there are two hose sizes to choose from 9mm/15mm. witch one should i be buying? again this is fora 1g DSM the hose to the crankcase to the intake ... just so were clear.


Thanks

 

[xioca]

I'm looking at a chunk of 10mm silicone hose in my hand and it looks fairly big, so most likely you'd be good with 9mm. Best bet would be to measure it or size it yourslef to make sure it'd work on your crankase nipples.

 

[Apeximprt2nr]

Is this for the Greddy Catch Can? If so I suggest not buying it. There's no filter on it for pressure to escape. Plus it's expensive compared to RRE's.
Search and you can see why most people don't suggest it.

http://www.dsmtalk.com/forums/showthread.php?t=158536&highlight=Greddy+Catch