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-   Forced Induction (https://www.homemadeturbo.com/forced-induction-7/)
-   -   Holset Question (https://www.homemadeturbo.com/forced-induction-7/holset-question-84077/)

reactone Sep 24, 2007 02:29 PM

Re: Holset Question
 

Originally Posted by stenseltizm
As for the oiling, I drilled and tapped 2 bolt holes so I could just slap a flange on it. I got tired of lugging that thing around looking to find out what thread the port was. Sorry I have no new info in that area :-\

Yeah, thats what I think I will end up doing.

90dx Sep 25, 2007 03:40 AM

Re: Holset Question
 
Just using a thread pitch gauge on a couple bolts and threading them in the turbo and it took me 4 minutes to figure out the thread and 11 more minutes to drive to a hydrualics shop to buy the fitting :-* I dont run any restrictor at all just a -4 feed and i run 5w50 oil.

reactone Sep 25, 2007 10:03 AM

Re: Holset Question
 

Originally Posted by 90dx
It is M12 x 1.5 you can get a adapter to go to -4[1/4 jic] from most hydrualic shops or from the AN fitting companies such as Earls etc.

I am unsure what 1/4 jic is. Is it the same as -4an?
If so, then this would work.
http://store.summitracing.com/partde...5&autoview=sku

90dx Sep 26, 2007 05:09 AM

Re: Holset Question
 
JIC is referring to the 37degree flare fitting which is the standard for hydrualics etc and is basically the same as AN.-4 is 1/4.The link you gave was for a 10mm but here is the one you want.The oil drain is standard T3/T4 if you need one of those too.


http://store.summitracing.com/partde...5&autoview=sku

reactone Sep 26, 2007 09:07 AM

Re: Holset Question
 
Cool, thanks for the info. yeah, I realized later that I had posted the wrong link to the adapter. :1
I take it the drain flange is a 50.8 mm? I measured the bolt spacing on the oil return on the Holset and it looked to be ~51mm.

stenseltizm Sep 26, 2007 09:48 AM

Re: Holset Question
 
Stealthmode 50.8 bolted to mine perfectly


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