PaddlerEd;46446 wrote"regular service... Remove cylinder head" yep, because you're ruining it on LPG... I hate that stuff... Run it on petrol and it'll be a lot happier...
If you use a proper ultra high mist water injection right from the start,there will be no head problems. With the amount you save on LPG,the $500 for a good set up is worth it. Plus you can boost the octane to about 110-115 of you mix water 50/50 with metho.
About the "wood grain". unless its genuine timber,Id rather not have it. I hate seeing the pixels in the grain printing.