What is this?

That sir is the sending unit for the oil pressure gauge. Not to be rude but to say over due for a cleaning is an understatement...looks like you've got a bit of a leak there as well.
 
Thanks! I thought it was a oil sender.... Just didn't know for what :D

Edit: I drove the car for two months as a DD right after I purchased it in that condition, with 165K miles on it :D I have a new truck, so I have time to tear into it now :D
 
Would I be correct in assuming that this is the coolant temp sender?

coolant.jpg


But what is this... it is located beside the dizzy....

ignition.jpg
 
Hickfied said:
Would I be correct in assuming that this is the coolant temp sender?

coolant.jpg


But what is this... it is located beside the dizzy....

ignition.jpg


I have been into cars for a long time and even I didn't know what that was of even when I would use it. yes I know he said to set base timing but I didnt pull that when I bumped my timing up a little.
 
There are some good pictures and such on this and other sites for identifying the stuff on the engine. I wouldn't feel silly about asking. I got a 2.3 Mustang last spring, and come to find out, it has 3 temp senders, one for the gage, one for the puter, and one for the fan controller.