:::RHMT::: Real Home Made Turbo

General Category => Forced Induction => Topic started by: stealthiskey on April 07, 2009, 10:21:04 PM

Title: rHMT How To: Fiber reinforce your rubber couplers!
Post by: stealthiskey on April 07, 2009, 10:21:04 PM
So I needed a reducing coupler to connect my turbo to the charge piping and I didn't have one in silicone.  I went out and grabbed one of those bad ass rubber reducers for PVC from the local hardware store.  It fit ok, but had a lot of problems staying on and after a few weeks developed some rips and tears. 

Long story short: three busted couplers later I finally went ahead and ordered a reinforced silicone one, but in the mean time I still need boost.

(https://realhomemadeturbo.com/forum/proxy.php?request=http%3A%2F%2Fi646.photobucket.com%2Falbums%2Fuu182%2Fstealthiskey%2Fquickpics%2Fcoupler.jpg&hash=b72bf23257775a12ab16ebf7d250e332ad657b13)

So from left to right you have steps one to three in reinforcing your awesome PVC coupler. 
1.  Buy a rubber PVC coupler and use it until it rips.  Do this three times.
2.  Duct tape.
3.  Wrap the shit out of the busted coupler and cover up all the holes.  Install on vehicle and apply boost.

Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: 92CXyD on April 07, 2009, 10:31:36 PM
totally gansta ;D
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: crxvtec91 on April 07, 2009, 11:15:46 PM
Oh shit nice, hows it holding?
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: stealthiskey on April 07, 2009, 11:20:27 PM
1 day, so far so good, hopefully the silicone will be here in a week.  Can't be any worse than it was without the duct tape.
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: 92CXyD on April 07, 2009, 11:22:12 PM
here is a tip: you can go to wal-mart and buy almost any color duct tape.
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: onlyflash944 on April 07, 2009, 11:39:30 PM
that roll of 3m duct tape cost more than a coupler, whether it be rubber or silicone

yea but now he has 7/8s of a roll of duct tape left to fix his suspension or gas tank
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: TheMadScientist on April 08, 2009, 04:58:58 AM
That is baller RHMT right there
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: buk9tp on April 08, 2009, 05:42:17 AM
i fucking love the smell of ductape
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: patsmx5 on April 08, 2009, 10:58:32 AM
What you do is, if it's a straight coupler, you just wrap some thing sheet metal around it and then clamp that bitch. Then when the rubber gets hot and expands like a balloon, the metal supports it and it doesn't pop.  :somb:
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: Towdogg on April 08, 2009, 11:52:15 AM
totally gansta ;D

+1
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: brine04 on April 08, 2009, 12:57:53 PM
Does no-name duct tape work too? that 3m shit is too baller for me  :P
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: onlyflash944 on April 08, 2009, 01:31:17 PM
its statistically proven by statistics that the 3m smells the best
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: 92CXyD on April 08, 2009, 01:32:10 PM
I the Duck Tape brand from wally world  ;D
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: stealthiskey on April 08, 2009, 06:08:44 PM
Does no-name duct tape work too? that 3m shit is too baller for me  :P

No name duct tape might work, but everyone will laugh at you.  I have the most baller ducts in the neighborhood   O0

And yes 3M smells the best, it's science.
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: 92CXyD on April 08, 2009, 09:56:28 PM
Actually the best "duct" tape I have ever used was 200mph tape that the military uses.

Read about helicopters and jeep kept together with that shit. :yes:
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: stealthiskey on April 08, 2009, 09:59:29 PM
2 days and counting.  still boosting mad vtak yo!
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: TTC on April 08, 2009, 11:09:52 PM
Was the diesel store out of rad hose?
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: Foowee on April 08, 2009, 11:19:39 PM
I use gaffers tape for this.  I doesn't dry out get nasty like duct tape after a few years.  Just know that it ain't a $3 roll of tape...
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: malichite on April 09, 2009, 04:11:40 PM
Gaf tape FTMFW.  I love that shit.  To bad i dont work where I can get the shit for free anymore.  That shit is expensive.  Put duct tape to shame.
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: stealthiskey on April 11, 2009, 09:03:05 PM
update:  it lasted about three days before the duct tape ripped through and started leaking a small amount of boost.  Got the silicone reducer installed today anyhow.
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: 92CXyD on April 11, 2009, 09:04:34 PM
so basically keep a roll of duct/gapper/200mph tape around for temp. fixes. ;D
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: HiProfile on April 12, 2009, 12:12:51 AM
Why not just use a section of sheet metal? Make it a bit wider than the coupler, wrap, then make sure you bend/crimp the ends so the clamp doesn't slide off. It would be best to use aluminum so the clamp bends it right. You may have seen the "no hub" couplers with the metal sheeth around them at homeboy depot.
Title: Re: rHMT How To: Fiber reinforce your rubber couplers!
Post by: patsmx5 on April 12, 2009, 12:41:36 AM
What you do is, if it's a straight coupler, you just wrap some thing sheet metal around it and then clamp that bitch. Then when the rubber gets hot and expands like a balloon, the metal supports it and it doesn't pop.  :somb:

Why not just use a section of sheet metal? Make it a bit wider than the coupler, wrap, then make sure you bend/crimp the ends so the clamp doesn't slide off. It would be best to use aluminum so the clamp bends it right. You may have seen the "no hub" couplers with the metal sheeth around them at homeboy depot.