I just bought a set of gauges for my 94 pickup 22re i bought volts, oil pressure, and water temperture. Can anybody tell were i have to hook these up at on my engine?

 

the volts hook up to the batt. and for the water i use this

Part# 1033001


Part Description: Water Temp Sender Manifold (Inline Radiator Hose)
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1.0 $22.95


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Water Temp Sender Manifold (Inline Radiator Hose)


LCE's in-line temperature sending unit manifold is made out of 6061 T-6 billet aluminum. Tapped for a 3/8 NPT pipe sending unit. For the 13/8 upper radiator hose to add an additional temp sender.