SMITHS OIL TEMP GAUGE IN MAGNOLIA

Oil temperature gauge in magnolia.

Although the twin point minis had this type of gauge it worked electronically which is not very accurate for performance engines.

This one however is mechanical--by this we mean it runs from heat transference giving truer readings via a capillary tube.

One way to plumb these in is at the gearbox sump plug location using a HPS8 union.