behind the drivers seat
yes
From the battery to frame directly under the battery box. From the frame to the engine at the motor mounts with a short ground cable. Usually on the drivers side.
what could be pulling the battery down in a 1981 corvette
Yes.
Yes.
The battery location on a 1972 Corvette is behind the driver's seat. There is a small door behind the seat that hides the battery.
it is a Highly Customized 1973 Stingray
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.
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To replace the battery on a 1979 Corvette, disconnect the battery cables using the proper tool. Remove the bar that holds the battery in place and pull out the battery. Place the new battery in and reconnect the cables.
No