Oil Pressure Gauge/Water Temp Gauge

[talonation777]

Hey guys, I just bought two new gauges, and oil pressure gauge, and a water temp gauge. I'm having a hard time following the instructions. If anyone has installed these befroe, can you lend me a hand, and let me know how it went for you. I just can't seem to find where all the fittings are suppose to go to the engine. If anyone can help out, that would be great. The gauges are being installed in my 97 ESi. Thanks

 

[Tsi-Tuner]

For the water temp guage the best place to but the fitting is in the thremostat houseing and run the line threw the firewall were there is a rubber gramet

 

[Fb90gsT]

Are your gauges electrical or mechanical?
Obviously if they are electrical it only has wires coming out the back of the gauge, and if its mechanical it will have a lines in which the oil will run through.