Any thoughts on LPG on 4 litre v8
A donut tank looks the best way to go, with injection system.
I am having trouble thinking where to put LPG filler, as the petrol filler is quite small.

 

It depends on who installs the kit, Romano are supposed to be very good on these cars...

I've seen one conversion where the filler is hidden under the rear bumper in the centre, a clean install so as not to clutter the lines of the car.

 

was wondering if anybody managed to get filler in next to petrol filler.
or made a RH filler panel same as LH.
that would be sweet.

 

I would have thought fitting LPG to a 1998 4.0 XJ8 would cost more than the car is worth!


But as you have not stated in your profile where you are from, let alone what country, I may be wrong.