Savegoodauto: Your PM box was full, so I just posted in here for you.
For me a one wire hook up means:
I tied all of the power wires together and made 1 power lead. (like 3 into 1. Or a power block)
I tied all of the ground wires, dimmer wires together all in the same fashion. The only wires that you can't do this to are the source wires (one that hook up to the gauges)
The stock gauges can remain functional. For the Oil Pressure you will have to go to the local hardware store to get some brass fittings to tee both the new sender and the stock sender.
The Temp sender needs to go into the stock location. The stock one needs to be moved somewhere to the rear part of the intake (I haven't done it yet)
So they can both be made to work with the stock gauges. I haven't finished it yet.
Thanks Nick... If I need to, I'll look into an overdriven pulley. These are sort of temporary since I'll probably end up with a
Vortech or something next winter. If I can't reuse them, I'll just put them on eBay. Just wanted a little something more for the summer, ya know?
90GT, I know what you are looking for. It's a panel that holds like 5 gauges. I think I have seen something like that, but I don't remember where I saw it at.