What are these parts??

[artisticent]

I am doing a a little 2.7 rebuild and figure everything that comes off should get a new gasket. Also if you guys know on this 1976 S motor what color wires go to each of these.
Thanks
Nathan

1=?
2=?
3=?
4=?
5=?
6=?

Thanks
Nathan

[GSpreeman]

#3, maybe your oil pressure sender.

[bt1211]

1. breather box
2.oil thermostat(rear)
3.oil pressure(rear)
4.another oil temp(not sure where this goes,might be same as #6)
5.oil pressure sending unit(front)
6.oil temp(up front near #5)

most 911 tech people dont look in the 356 area.