Fitting an Oil Presure Gauge

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blusmith
Posts: 82
Joined: Sun May 29, 2011 3:00 am
Your car is a: 1982 124 spyder

Fitting an Oil Presure Gauge

Post by blusmith »

Hi Have rebuild my '82 engine and I want to fit an oil pressure gauge for my own reassurance How can I do this ?

Chris
Divers

Re: Fitting an Oil Presure Gauge

Post by Divers »

Outside of buying the gauge...

Buy new sender unit
Remove existing oil sending unit from oil boss
Install new pressure sending unit in its place
Remove plug opposite side of oil boss
Screw in the removed oil sending unit
Run new wire from your NEW unit to your new gauge.
Old wires go to where you moved original unit.
blusmith
Posts: 82
Joined: Sun May 29, 2011 3:00 am
Your car is a: 1982 124 spyder

Re: Fitting an Oil Presure Gauge

Post by blusmith »

Thanks
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DocGraphics
Posts: 639
Joined: Sat Mar 19, 2011 6:43 pm
Your car is a: 1978 124 spider
Location: Coeur d'Alene Idaho

Re: Fitting an Oil Presure Gauge

Post by DocGraphics »

Here's a link to a great write up on how to install one

http://flumichigan.italiancarclub.com/T ... egauge.pdf
Don Raugust
1978 Fiat 124 Spider "Fiona" - Burgundy/Tan
2011 pics: http://s918.photobucket.com/albums/ad22 ... 0Pictures/
2012 pics: http://s918.photobucket.com/albums/ad22 ... cs%202012/
narfire
Posts: 3959
Joined: Sat Dec 27, 2008 2:14 am
Your car is a: 1980 124 spider
Location: Naramata B.C.

Re: Fitting an Oil Presure Gauge

Post by narfire »

Mine was a mechanical one. It came with fittings that screwed into the side of the filter boss, (after taking a plug out), and then ran the thin white tube through the firewall and mounted under the dash left side for now. Works great...so far.
80 FI spider
72 work in progress
2017 Golf R ( APR Stg. 1)
2018 F350 crew long box
majicwrench

Re: Fitting an Oil Presure Gauge

Post by majicwrench »

That thin white tube is a disaster waiting to happen. Replace it with a copper tube, any hardware/auto store can fix you up.
keith
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bradartigue
Posts: 2183
Joined: Thu Sep 20, 2007 2:35 pm
Your car is a: 1970 Sport Spider
Location: Atlanta, GA

Re: Fitting an Oil Presure Gauge

Post by bradartigue »

Divers wrote:Outside of buying the gauge...

Buy new sender unit
Remove existing oil sending unit from oil boss
Install new pressure sending unit in its place
Remove plug opposite side of oil boss
Screw in the removed oil sending unit
Run new wire from your NEW unit to your new gauge.
Old wires go to where you moved original unit.
Hey you forgot this step:

Post on fiatspider.com "Why is my oil pressure reading so low?"
Divers

Re: Fitting an Oil Presure Gauge

Post by Divers »

I only installed a pressure gauge for looks...since the stock clock lens sucked so bad. One of those poorly designed stock items.
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