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| Wer bremst verliert Join Date: Jan 2005 Location: Toronto, Ontario 
					Posts: 4,767
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				Fitting size question
			 
			What fluid fitting (plug) has a 13mm diameter across the male threads, 11.2mm across the female threads and has a 1.25mm threadpitch? Is that a 12mm, a 13mm or some other imperial size? This is for a plug on a swedish (opcon/autorotor) supercharger. Trying to order the right fittings to plumb in a pump and cooler with the transmission. thanks 
				__________________ 2007 911 Turbo - Not a toy 1985 911 Cab - Wife's toy 1982 911 3.2 Indiash Rot Track Supercharged track toy 1978 911 3.0 Lichtbau toy "Gretchen" 1971 911 Targa S backroad toy | ||
|  05-26-2009, 03:47 AM | 
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| Wer bremst verliert Join Date: Jan 2005 Location: Toronto, Ontario 
					Posts: 4,767
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			Any help out there please?
		 
				__________________ 2007 911 Turbo - Not a toy 1985 911 Cab - Wife's toy 1982 911 3.2 Indiash Rot Track Supercharged track toy 1978 911 3.0 Lichtbau toy "Gretchen" 1971 911 Targa S backroad toy | ||
|  05-31-2009, 02:48 AM | 
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| Registered | 
			Did you notice if the threaded section is tapered or straight?
		 
				__________________ 1993 964 C2 still makes me smile Retired and work as needed as a pain in the **s. | ||
|  05-31-2009, 03:56 AM | 
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| Wer bremst verliert Join Date: Jan 2005 Location: Toronto, Ontario 
					Posts: 4,767
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			Straight. Pulled out the Engineer's Black Book...1/4 BSP maybe? Earls has a part number to adapt to -8 but not at Summit...
		 
				__________________ 2007 911 Turbo - Not a toy 1985 911 Cab - Wife's toy 1982 911 3.2 Indiash Rot Track Supercharged track toy 1978 911 3.0 Lichtbau toy "Gretchen" 1971 911 Targa S backroad toy | ||
|  06-01-2009, 05:53 AM | 
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| Registered | 
			Yes, 1/4" BSP.  Major diameter is 13.15mm with 19 TPI.  (Don't know about 1.25mm pitch.)  Straight threads require a sealing ring though.
		 
				__________________ 1993 964 C2 still makes me smile Retired and work as needed as a pain in the **s. Last edited by bazar01; 06-01-2009 at 06:33 AM.. | ||
|  06-01-2009, 06:28 AM | 
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