First off I have these two, the top on is the stock MR oil temp sender and the bottom is the one I got from a member for the Defi. Now I know the Stock one connects to the drain plug, but where does the Defi one go?





Second I have the Ext Temp sender I haven't got the foggiest idea how to install the instructions say to put it in the exhaust manifold but not how or where. They are very generic.

 

the exaust temp sensor you have to tap into the exhaust manifold...i believe most people do it in #2 runner..... i'm not sure about the oil temp though. you might have to get an adaptor to fit it in the drain plug