Via inflation, if my calculations are right, it would be the equivalent of $36,xxx today.
15.8 Gallons
Yes I believe actually the 1986 to 1992 Volvo 240 4 doors are all interchangeable parts but I'm not sure for 1985 and earlier models.
Battery Group is 47
5 x 108
Connected to the intake air duct.
5.25 inch
no,k10042 is an older unit
Above your left Knee when you are driving
$200
It's in the trunk. Just remove the carpet and then you see the coverplate.
Remove the fuse from the fuse box. Or remove the relay.
Yes. They are exactly the same as long as the newer wagon is also a 240 (not a 740). All 240 hoods are interchangeable from 1986 on.