928 custom plumbing.. thread pitches / gauges for p/steering, aircon etc!

[andypandy]

Hey all,

Up to the pluming stage of my LS1 conversion.. Just wondering if anyone can assist in the thread pitches / gauges for the crucials for custom lines? I'm looking at making AN lines, however require the porsche end of sizes. Does anyone have the thread pitch / gauge for the Power steering rack? AC lines? ATF lines? or assistance of where I could obtain them?

Any help would be greatly appreciated!

Many thanks,

Andy.

[Hey_Allen]

I just bought the adapter fittings for power steering, the size was in xschop's 928 build thread (I think?), but I believe it was m14 x 1.5.

edit:
I went looking and was puzzled to not find it.
Apparently it was one of the comments edited out when the thread migrated from R-list, but the listed needed parts are as follows:

For the PS line, you'll need....
2ft of -6an Teflon-lined braided SS hose and
1ea Russell part# 648060 (attaches to GM PS pump)
1ea Russell part# 610160
1ea Russell part# 613090
1ea m14 x 1.5 banjo and bolt to -6an (attaches to 928 steering rack)

[andypandy]

Thanks very much mate, appreciate your input! Ordering the parts as we speak!

By any chance, are you running the renegade custom sump? Do you happen to know the fittings required from sump to oil filter relocation?

Thanks alot,

Andy.

I just bought the adapter fittings for power steering, the size was in xschop's 928 build thread (I think?), but I believe it was m14 x 1.5.

edit:
I went looking and was puzzled to not find it.
Apparently it was one of the comments edited out when the thread migrated from R-list, but the listed needed parts are as follows:

For the PS line, you'll need....
2ft of -6an Teflon-lined braided SS hose and
1ea Russell part# 648060 (attaches to GM PS pump)
1ea Russell part# 610160
1ea Russell part# 613090
1ea m14 x 1.5 banjo and bolt to -6an (attaches to 928 steering rack)

[Hey_Allen]

Sorry, I'm building mine from bits and pieces, but mostly derived from the TPC parts.


That said, measure the threads, and look up AN fitting thread diameters.
Also, XSChop's thread eventually said that he had the assembled PS hose fail and he replaced it with a hose from a local hydraulics shop.
I went that way to start with, instead of buying the 2' of hose and the Russel fittings.