I got a 86 110 with a 200tdi slapped in it and it will happly go 80 all the way down the motorway with a full load in the back (5 peoples camping gear and 25 crates of beer ), how ever the noise is awful, there is no sound proofing what so ever, all i could hear the entire trip was the air gushing down the raised air intake. Also its abit scary going that fast in a old van which needs a crap load of work on it.