FUEL: REFUELED is an enhancement modification for the game FUEL, which brings multiple bug-fixes, improvements and the addition of various new content.
I've made some progress on getting the damocles dragster into free-ride with out the use of debug mode. Upon starting any of the new dragster challenges, the damocles will now remain the selected vehicle when the race finishes - thus you can continue to drive round in free ride with it. It will stay like this until you switch vehicle (even upon exiting the game). By no means a permanent solution - but its progress!