So after a disastrous day on the last RWYB with an oil leak from the turbo I made a mistake and let my brother borrow the Rapid for a week -
A panicked telephone call on friday night at 10:30 and this is the result
He was ok but he drove for several miles with flames out the back of the car!
The fire didnt spread into the car and was localised at the top of the engine bay. It would have gone out pretty much as soon as he turned off the ignition.
It appears he managed to arm the nitrous system and spray lpg around the engine bay as the bottle was switched off and the fogger unplugged.
So far the parts needing replacement are:
Nitrous lines and pulsoids
LPG feed to the nitrous side
New LPG kit
All new pipes (boot, gauges, fuel lines)
all the wiring at the top of the engine (ignition leads, temp senders, nitrous wiring)
New air intake (burnt black pipe)
and somehow - not going to be easy on a rapid - new throttle cable.