XG sleeper idea

Hey guys im new to the world of injection as i have just stepped up and garaged my 351 XD..
i now drive an XG ute running LPG which i wanna hve some fun in.. now bare with me please
I was ideally thinking of a draw through LPG charger that runs petrol normally when the gas is off.. Is this possible?
another idea was turbo but i dont like the idea of pre mixed gas running through a glowing turbo..
another thing is the ECU? does the MAP sensor handle posetive pressure alright?
thanx guys
i now drive an XG ute running LPG which i wanna hve some fun in.. now bare with me please
I was ideally thinking of a draw through LPG charger that runs petrol normally when the gas is off.. Is this possible?
another idea was turbo but i dont like the idea of pre mixed gas running through a glowing turbo..
another thing is the ECU? does the MAP sensor handle posetive pressure alright?
thanx guys