Trying to research as much as possible. I want to add a oil temperature gauge to help monitor oil temps as well as coolant on my torque app to see how far I can go with grill blocking in the summer time with my future warm air intake.
I have been seeing VDO M14-1.5 drain plug sending units as a possibility (though I would lose my greddy neo magnet drain plug).
The cons to this is losing the magnetic drain plug.
Pros is it is easy to install/remove.
Not sure how I can add a temperature gauge and pressure gauge while retaining the factory oil pressure warning light. Maybe a lot of T fittings? I've read about people welding taps to their drain pan but I don't want to do this either.
If oil temperatures get too high I might be relocating the filter with a filter cooler to see if that helps, last resort is a oil cooler. I think the oil temperatures will be okay I just want to be safe.
http://www.egauges.com/300-Farenheit...ge-s/23298.htm
http://www.ebay.com/itm/New-Oil-Temp...-/261495372455