1986 roll over oil switch

[74propu]

in 1986 did chevy put a roll over oil switch in c10 the v 6 I pulled out had 2 oil psi sensors in it 1 has one green wire to it the other has 3 wires to it pink ,blue hard wired into the harness the other is green and has a conector on it where dose that wire go it was not hooked up when I unwired the v6 I am at a lost

 

[bucket]

One was for the gauge, the other (3 wires) was tied into the choke circuit.

But IIRC, a green wire is usually engine temp or AC clutch power. That connector doesn't look right for an oil sender.

 

[74propu]

One was for the gauge, the other (3 wires) was tied into the choke circuit.

But IIRC, a green wire is usually engine temp or AC clutch power. That connector doesn't look right for an oil sender.

ok that make sense the choke was not hooked up and that wire was just laying on the eng . so can I just do away with the 3 wire oil sender don't need a choke on a BB tbi engine