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-   -   brake booster hose (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/brake-booster-hose-1058260/)

GrossPolluter 02-28-14 10:04 AM

brake booster hose
 
I'm debating on using heater hose for redoing my brake booster hoses. Ill really have to look at it this weekend and see if I can just completely redo it all without that metal pipe in between.

Oh sorry, I have a s4t2. Anyone else have any better ideas?
I really want to do all of it, and not only the one that is cracked

clokker 02-28-14 10:26 AM

The hose from the firewall tube to the booster contains the check valve so if you replace it, you'll need a valve of some sort.
I get all my molded hoses from the junkyard. There are an infinite variety, if you look long enough, you'll find exactly what you need.

I removed all the tubing/wiring/hoses from my firewall, including the vac booster feed.
Unfortunately, there's nothing to show in a picture because hiding it was the whole point.

GrossPolluter 02-28-14 11:56 AM


Originally Posted by clokker (Post 11688871)
The hose from the firewall tube to the booster contains the check valve so if you replace it, you'll need a valve of some sort.
I get all my molded hoses from the junkyard. There are an infinite variety, if you look long enough, you'll find exactly what you need.
k
I removed all the tubing/wiring/hoses from my firewall, including the vac booster feed.
Unfortunately, there's nothing to show in a picture because hiding it was the whole point.

I saw that check valve, mine looked like it was external and not inside the hose. I was hoping to just reuse that

clokker 02-28-14 12:35 PM

Sure, if it works, a check valve is just a check valve.

j9fd3s 02-28-14 12:40 PM

only consideration is that the hose can't collapse under vacuum...

Rob XX 7 02-28-14 12:40 PM

I used a piece of silicone vacuum line from the manifold to the hardline, im sure it would work for the rest of it


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