What's everyone using for vacuum lines

[Angrey]

For boost reference to pressure regulator, boost gauges, bunch blocks, etc.

I can't find any of the really stiff poly line (that doesn't bend or radius well) all the crap I can find is the flexible silicone or rubber line (and I'm not convinced it'll translate pressure that well).

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[kevinvan6000]

https://www.summitracing.com/parts/...Zz_Sg4onE-CAfSgl9EYw42J4SK-c4T8hoC1MgQAvD_BwE

You can get similar kits with braided line or copper as well. Summit or any of the forum vendors should be able to order it for you.

 

[Vert]

For boost reference to pressure regulator, boost gauges, bunch blocks, etc.

I can't find any of the really stiff poly line (that doesn't bend or radius well) all the crap I can find is the flexible silicone or rubber line (and I'm not convinced it'll translate pressure that well).

I ran the white nylon line thats similar to the tubing used to run water lines to a refrig ice maker. Autozone used to sell it in a package for 10-12 bucks. What size are you needing, 1/8th inch?

 

[Angrey]

I ran the white nylon line thats similar to the tubing used to run water lines to a refrig ice maker. Autozone used to sell it in a package for 10-12 bucks. What size are you needing, 1/8th inch?

Yes, Kevin posted it above. I don't know why but when I searched it kept coming up with the rubber and silicone kits. The nylon tubing is more of a pain in the ass to route, but I feel like it doesn't deform as much (as long as there are no kinks) so you get a truer readout.

 

[WildHorse]

Try copper line.

 

[Orange devil]

Swapcooler hose
https://www.lowes.com/pd/Dial-Polye...apKVIq6SkQ2HbWI6lchoCtuUQAvD_BwE&gclsrc=aw.ds

 

[mech94]

this is what I bought

 

[brianbr]

DOT air brake line works good. You can heat it and fit it over vacuum fittings.

Mytee Products DOT Air Brake Tubing 1/4" x 50' - Red https://www.amazon.com/dp/B075M2MCJN/ref=cm_sw_r_apan_glt_fabc_0Z5134PKZ43EGPWNDGHF

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