Mechanical Gauge install?

[Mach 1]

Its "pressure", not "preshure". The oil connects just above the oil filter, you will see the factory wire coming from it. You should have got electrical gauges, but since you didnt, remove the sending unit, and install the fitting that should come with your gauges.

The water temp hooks up to the intake manifold. On the front of the manifold, driver side, you will see the factory wire going to a sending unit. Again, remove it, and install your mechanical gauge fitting, then route the hose for the fluids inside your interior. Good luck.
If you dont want to hassle with the fluid hoses, send them back and get electrical gauges, which are just as accurate, easier to install, and safer.