you can use a single out if you have a tee in the line for the vac line

 

They're like 3 dollars.. just seems like efforts would be better spent elsewhere.

 

x2.

 

i remember when they cost about $11

 

Yeah, true... they are pretty cheap. But they fail every now and then when you least expect it. Same goes for the check valve that goes to the intake. I need to figure out how to replace that check valve as well, rather than always taking it out to test if its still working and replacing it.

 

I will change the fitting and the check valve, that is out of the question. My question is... Is there any specific reason that those 2 hoses are in that particular position and could something get messed up because of the changes, other than my budget and my time? If i need to spend 15$ and some hours on my time, making sure that a plastic piece stops breaking and I need to wait 1/2 a week or a week for it to arrive by mail and sometimes buy them in batches at 3$ each thats like 12-15$ each time. IMO it is a good investment, and I wont have to touch it ever again. Thanks

 

can you post a pic /if your talking about the 2in1 hose one part carries coolant through throttle body, and the other crankcase gas back to the turbo inlet

if its just the pvc then you can do anything you want aslong as it seals and you dont block the hose i suggest using a aluminum -AN fitting

 

Here it is... Yeah, the plan would be to get some aluminum fittings soldered to the valve cover. I guess that the two fittings on the rubber piece in the image are joined like that just for simplicity and there is no actual need for them to be like that.

 

so you want something like this

 

yup, pretty much something like that... although I was thinking to keep the two lines separate at the valve cover. What did you do there to keep them like that? I also want to change the plastic check valve on the thinner line with a more durable one...

 

I took the -an fitting drilled& tapped it and a piece of ss brake line and ran it through a die and screwed it in . as for a more durable one way valve . industrial air suppliers should have metal ones if not better plastic ones

 

Yeah, I just need to find a place over here that sells those metal check valves. Thanks

 

The oem stuff is inexpensive and works for a long time

 

just not long enough...