They had to reposition the air pump slightly,battery in the original position , I know I or conversion Co will have to take tank out to change battery, but I am an engineer and have already spoken to them about this.
They will remove tank F.O.C. fit new battery and reinstall or I'll DIY.
Small inconvenience for the money saved.
Incidently, I used to run vans on LPG when I had my own Business And Ford Uk actually fitted conversions for me.
The Oil change freqency was halved (instead of changing at 5000 miles you could go to 10000 miles) and plug life doubled.All this is because the engine is burning a gas and not a petrol droplet vapour.
Anyone who is in the Forklift truck trade will tell you that an LPg forklift truck on oil change it comes out golden colour.
Engine life typically will improve by at least 50% and exhaust emissions are greatly reduced.
Regards