[Klops]

I haven't touched my vr4 in a few years but have decided recently to raise it from the dead. Last thing I did was get the VSS replaced and the idiot at the shop replaced some worn out OEM piping/hoses in the engine bay for some random garbage they had laying around. It's been so long I have completely forgotten what these parts were called and where they go, but I definitely need to replace them ASAP. I have included a picture, if anyone can give me the part names or whatever other info possible I would very greatly appreciate it. Thanks

 

[bboyalan]

Those look like the PCV system hoses... if so, then from left to right: PCV valve to lower plenum, rear VC to intake bubble splitter, and crossover between banks.

Garbage? IDK what the replacements were...

Idiot? Hardly... those are clearly old and/or brittle

I often replace these same hoses on almost every 3S that I service here - lost count of how many times.

-sent from my Galaxy Note 9

 

[Klops]

Awesome thank you for the help, I'll look into PVC system hoses. I was pretty dumb for not staying as informed as I could have been with the parts. I do remember a loud resonance like a ship horn at around 8 PSI of boost