27-11-2014, 09:52 PM
XUD is a nice simple engine, minimal electrics to the point that it's even possible to run one with no electrics at all if the stop solenoid was gutted of the plunger. I know that's a tad extreme, but it says how basic the engine is.
On the other hand, Hdi is much more technical, but far more efficient with it and uses more modern technology.
Personally, I love the XUD. If it's kept cool and well lubricated, they can achieve galactic mileages(not saying an Hdi can't as well).
On the other hand, Hdi is much more technical, but far more efficient with it and uses more modern technology.
Personally, I love the XUD. If it's kept cool and well lubricated, they can achieve galactic mileages(not saying an Hdi can't as well).