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General -> Accessories.BLACK PIPES - Joker gas cap
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Topic : Issues with Joker machine oil pressure guage
 Author 
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 DC13 
Set
Reg. Date : 01/08/2010
Posts : 347
Location : Westbrook , Maine, United States
Posted : 26 Apr 2012 - 15:27   Post title : Issues with Joker machine oil pressure guage
 
I'm having an issue with the billet "L" bit. After a couple of weeks of running it leak free it started weeping out the hole for the allen bolt. Pulled it apart,cleaned and checked everything before reassembly, leak actually got worse. I removed it and put the stock cover back on. I plan to email Joker directly but thought maybe someone who was running one might have some insight.

--DC--

 Author 
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 TBRider 
Chaac
Reg. Date : 21/10/2011
Posts : 834
Location : Foothills, The Mountains, United States
Posted : 26 Apr 2012 - 22:30   Post title : Re: Issues with Joker machine oil pressure guage (Re: DC13)
 
It's got to be the little "O" ring on the inside of the allen bolt. Check and see if it's still in place. When you reassemble it with a new o-ring put a little bit of Vaseline on it so the treads don't cut into it.

 



 Author 
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 DC13 
Set
Reg. Date : 01/08/2010
Posts : 347
Location : Westbrook , Maine, United States
Posted : 27 Apr 2012 - 13:25   Post title : Re: Issues with Joker machine oil pressure guage (Re: TBRider)
 
O ring looks ok (they always look ok) Ill replace it but I think the problem might have been some burs on the mating surfaces from being threaded. I knocked them down with some emery cloth and will try to reassemble once i get the new ring and bolt.

 Author 
Post  
 TBRider 
Chaac
Reg. Date : 21/10/2011
Posts : 834
Location : Foothills, The Mountains, United States
Posted : 27 Apr 2012 - 17:45   Post title : Re: Issues with Joker machine oil pressure guage (Re: DC13)
 
I know what your saying but a small slit in the o-ring can cause all sorts of leaking problems. The only way to know or detect it is; stretch the o-ring slightly with a couple of small screw drivers or needle nose pliers. This will show any cuts or small abrasion on the ring.

Hope it solves your problem.

 



 Author 
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 Nashville 
Set
Reg. Date : 08/04/2012
Posts : 98
Location : Zuerich, Switzerland
Posted : 30 Apr 2012 - 22:05   Post title : Re: Issues with Joker machine oil pressure guage (Re: DC13)
 
Hi

I'm quite interested in this oil pressure gauge, could you post a link or even better -a photo from this device?

Cheers,
Derek

 
Saor Alba!
 Author 
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 TBRider 
Chaac
Reg. Date : 21/10/2011
Posts : 834
Location : Foothills, The Mountains, United States
Posted : 01 May 2012 - 06:32   Post title : Re: Issues with Joker machine oil pressure guage (Re: Nashville)
 
Link

Whole thread on it.

 



Post edited by TBRider on 01 May 2012 - 06:35
 Author 
Post  
 DC13 
Set
Reg. Date : 01/08/2010
Posts : 347
Location : Westbrook , Maine, United States
Posted : 07 May 2012 - 14:38   Post title : Re: Issues with Joker machine oil pressure guage (Re: TBRider)
 
New O ring and bolt still no joy. This is annoying cuz there isn't a lot to go wrong here. Tried 3 different size O rings just to see, still nothing. I even checked the passages with compressed air to see if they where open with the bolt hole.

I'm feeling kinda stupid here. I'm not a mechanic but I've rebuilt several engines and the fact that this inexplicably leaks is driving me nuts. Back to the stock bolt again.......starting to wonder if I really need to know what my pressure looks like.

 Author 
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 FTL40 
Jupiter
Reg. Date : 13/10/2009
Posts : 1,122
Location : massachusetts, United States
Posted : 07 May 2012 - 18:38   Post title : Re: Issues with Joker machine oil pressure guage (Re: DC13)
 
try some teflon tape on the threads

 
2010 tbird 1700 silver (fastest color) BC exhaust, BC airbox removal

 Author 
Post  
 DC13 
Set
Reg. Date : 01/08/2010
Posts : 347
Location : Westbrook , Maine, United States
Posted : 09 May 2012 - 14:27   Post title : Re: Issues with Joker machine oil pressure guage (Re: FTL40)
 
ya know it says " use Teflon tape on all threads" right on the package.

I finally dug thru my package out of the garage trash and looked at it. Sad part is I used some on the gauge. Seemed unnecessary at the time given the O rings and simple enough that apparently I did not read the package.

Ill make another attempt, thanks for the advice.

--DC--