I have a 1972 Corvette and the power window relay is in the shifter console, just forward of the power window switches. I would believe it's in the same place in the '73. Good Luck
Try outside firewall on pasenger's side.
Should be mounted jusr ahead of the radiator near the passengers side horn.
you take the rear windows out to let air flow through makes a huge difference,did that to my 75..
Yes.
Yes.
it is a Highly Customized 1973 Stingray
Have you thought about a $29.00 rebuild kit might take care of the problem?
1973 used corvette is there for sale for $18995 on usedcorvettesforsale.com website.
it depends on what style of 81 corvette, But a doubt it would work.
No
behind the drivers seat
sure.