Quote Originally Posted by Greg Amy View Post
Ok, on the temp gauges...do you have harnesses yet? They use pull-down resistors, and the sensor you need depends on the harness you have. I have three oil temp sensors available for the "old" harness about 5+ years ago, but they're now using the same harness/sensor for both water and oil.

Oil pressure you can use an Autometer sensor and harness, as it does not use pull-down. I've got the formula for that.

Fuel pressure is prob the same sensor as oil pressure.

What do you have, and what do you want to buy?
I have autometer guages installed in the dash but thinking of giving them to my brother since I have the DL1. So I would give him the guages and the sensors I have installed along with the wiring. I did have to use an adaptor on the engine to install the autometer oil temp sensor and I would keep that. So basically I have spots for the autometer style sensors to be installed (maybe 1/8NPT but not really sure, I would have to check) and a DL1, so I guess that I need sensors, whatever is needed to wire it into the DL1 and then the magic codes to make it all work!

This is a link to 1 of the guages. they all match... http://www.summitracing.com/parts/atm-4337/overview/