Originally Posted by
KRISTOFFA
Hey mate sounds like you're really getting into it which is great.
A snorkel basically gives you a lot more air, and it's also cleaner as the intake is up higher. Makes your engine run a bit better and more efficiently. Also for deep water crossings, if you don't have a snorkel there is a possibility you can suck some water through your air intake which would be catastrophic! This is not just for diesels, same thing applies for petrol engines too.
Also remember to never use your towball for recoveries as it will result in injuries or even death!
Have fun out there mate.