PVTRICK is the American PV on the other thread. Single carb is actually a Weber downdraught conversion kit. Engine you will have to check via the engine type numbers stamped on the side of the block above the fuel pump. Plug in is for a block heater for winter use. Discs good. Lots of potential here but quite a lot of rust to fix.
Example of Red#70 (Jensen build 61-62)
http://volvo1800pictures.com/0_car_p...61_70_1948.php
From
http://volvo1800pictures.com/PHPMake...hassislist.php