Can anyone recommend a good source for a hose that will fit the Evo turbo for a boost leak tester? The how-to I referenced called for a 2.5” outside diameter hose, which doesn’t fit. I need a 2.5” inside diameter hose. I went back to the local Advance Auto Parts store, and they couldn’t help me.

Does anyone have a good national chain source for this?

I referenced:

http://www.vfaq.com/mods/ICtester.html

 

I got everything i needed from Lowes in the plumbing Section (excpt for the valve stem)

 

You can probably pick up a 2.5" I.D. hose from eBay. I believe a vendor on here sold silicon hoses too but I can't remember who it was.

 

at home depot pick up a FERNCO 2.5" PVC coupling perfect fit. like 2 bucks