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Oil Pressure Gauge Line Length for LHD S4

PostPosted: Fri Aug 03, 2018 6:25 pm
by bdea
Could anyone measure and give me the correct length of the oil pressure line from the 90 degree elbow the block to the gauge itself. Both OEM Plastic Line and -3 Dash Line.

I'm trying to build my own -3 dash line form Pegasus Auto Racing using this parts, please correct me if I'm wrong.
Custom Crimped and Tested Hose Assembly:
Hose Material: 3260-3-INCH, Length: 52 inches
End A: HE045-03P-000 BSP
End B: HE045-03P-090 BSP
Fitting Alignment: 0 degrees

I've looked many postings and some say DB or Rdent may be too short or too long!

Any pics with lengths?

THANKS IN ADVANCE!

Re: Oil Pressure Gauge Line Length for LHD S4

PostPosted: Fri Aug 03, 2018 11:30 pm
by 1owner69Elan
I measure 52" on my original line from my 1969 S4 LHD (original owner).

img_0281.jpg and


I did replace this with a braided line. I think from RD or perhaps Bean. RD indicates 4 feet length.

I had no issues with fitting the new line.

Re: Oil Pressure Gauge Line Length for LHD S4

PostPosted: Sun Aug 05, 2018 7:48 pm
by CBUEB1771
Check the attachment at the gauge itself. You should need one of the flat sealing surface types that Pegasus offers. https://www.pegasusautoracing.com/produ ... oduct=3268
You will also need a small gasket at the sealing surface. I bought the original leather type from Moss Motors.