Thanks for the details Bob. There look to be 2 methods of attaching AN fittings to a stock hard line: Flare and Compression. I'll try the compression mode first. No Flare tool to buy.

This is the direction I headed:
http://store.summitracing.com/partdetail.asp?autofilter=1&part=EAR%2D165056ERL&N=700+0&autoview=sku

See ya out on the track,
Russ


The Enumeration in the Constitution of Certain Rights Shall not be Construed to Deny or Disparage Others Retained by the People - 9th Amendment


On Apr 3, 2008, at 12:39 AM, Bob Bundy wrote:

Here is what I used.



-5 AN tube nut



http://store.summitracing.com/partdetail.asp?autofilter=1&part=AER%2DFBM3571&N=700+115&autoview=sku



-5 AN tube sleeve



http://store.summitracing.com/partdetail.asp?autofilter=1&part=EAR%2D581905ERL&N=700+4294846159+115&autoview=sku



-5 to -6 coupler

http://store.summitracing.com/partdetail.asp?autofilter=1&part=EAR%2D991907ERL&N=700+115&autoview=sku



I actually used steel parts however but I can't find them now. I cut the beaded part off the stock fuel line with a small pipe cutter slid the tube nut and sleeve over the stock fuel line then put a single flare on it. It wouldn't seal at first because the nasty seam in the stock tubing that just wanted to split but I found a small soft brass washer and tightened the fitting down with it clamped between the sealing surfaces and it and it basically welded itself to the fuel line creating a nice seal.



Bob



----- Original Message ----- From: "Russ" <[EMAIL PROTECTED]>
To: "'Miata Power List'" <[email protected]>
Sent: Wednesday, April 02, 2008 2:10 PM
Subject: RE: Fuel Lines... adapting stock lines to AN


I have a pipe cutter... we'll see if it's small enough.

Also found this very descriptive post on how to do exactly what I want.
http://honda-tech.com/zerothread/1527379

Thanks for pointing me in the right direction guys!

Russ


-----Original Message-----
From: Ashraf Farrag [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 02, 2008 1:01 PM
To: Russ
Cc: 'Miata Power List'
Subject: Re: Fuel Lines... adapting stock lines to AN

On Apr 2, 2008, at 3:24 PM, Russ wrote:

OK, I think I found a couple options that don't require a flaring
tool:
http://store.summitracing.com/egnsearch.asp?
Ntt=165056ERL&x=0&y=0&searchinre
sults=false&Ntk=KeywordSearch&DDS=1&N=700+400300+315528

Assumes that the Miata hard line is standard/US and not metric size.
I believe I ran into this problem trying to do the same thing on a FD
RX-7.  Better double-check the OD/ID measurements on it.

You also have to cut off the bead which sort of wigged me out.  How
to cut it effectively without generating sparks (hacksaw?).  If the
lines are dry and off the car, you should be pretty safe with any
cutting apparatus.

--Ashraf

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