[TR] Stainless oil pressure hose with solid pipe up to guage ?

[Foster, Stan (HP IT)]

I wonder if someone could tell me where I can find the oil pressure line configuration shown on this white early TR3A. The picture is from the VTR national last year and I apologize for not making a note of the owner of this North Carolina TR.

http://i38.photobucket.com/albums/e119/foster461/VTR2010/IMG_0512.jpg

Stan