Gu 4.5 litre performance chip tuning solution turbo

[97_gq_lwb]

I was looking for something else and stumbled across this.
http://www.chiptorque.com.au/patrol45l.html

Though not a fan of interceptor piggyback style chips myself.
It may be an option for those considering a turbo or fuel economy performance gains on the 4.5.
As i haven't seen much available for them.

[altech]

The chip can't help you when your running LPG or can it ?

[97_gq_lwb]

Can't see why not you could modify timing maps to better suit lpg says it has two modes use one for petrol one for lpg and wire it up to suit.