SW Oil Pressure Gauge

[Bobcat]

Do any of you ERA guys know what the connection on the back of the Stewart Warner mechanical oil pressure gauge is ? Want to replace the line with a stainless wire braided one this winter . Has anyone already done this on an ERA and if so , how long a line did you use . I come up with about 55" oal .
Car is a 427 S/C .

Thanks

[CJ428CJ]

This might help: Oil pressure line conversion

[Mongoose930]

These guys made the stainless braided line for my Smiths gauge. I don't see why they couldn't do if for a S&W gauge: British American Transfer

[Bobcat]

Thanks for the replies .... just what I`m looking for . Don`t know why I didn`t think of B.A.T. as I`ve bought from them before .

Bob