@Dammit bit of a left field suggestion, but would you consider a LPG conversion on your VW camper?
If you are planning long trips it could pay work out on fuel savings. Plus its a cleaner fuel so extends the engine life.
Can’t go in the Chunnel with LPG, so even if it were a spark ignition engine and could run on LPG it would be a deal breaker in terms of travel options.
@Dammit bit of a left field suggestion, but would you consider a LPG conversion on your VW camper?
If you are planning long trips it could pay work out on fuel savings. Plus its a cleaner fuel so extends the engine life.