Cabal in a Dynamo? hard to tell if it's a 19" or a 25" monitor. there were no dedicated Cabal cabs so this is about as good as it gets for a conversion. the game doesn't seem to be very popular and the boards are tough to sell.
19" working $100-$200 in decent to nice shape (controls work well, board has no problems, monitor is bright and clear without terrible burn.) 25" you can add $50 to $100. if there are issues with any of the above (controls, PCB, monitor) deduct $50.
edited to add:
sorry, missed the "price check on Championship Sprint" part.
$50-100 non-working, $150-200 in ok shape, $200-$400 decent to good, a little more if it's mint. there are quite a few of these out there but they're relatively popular with collectors and the public alike. there is some cross-over to other collecting genres because of the racing theme.