it seems to me as if its been running ok, but this is the first rascal i have ever driven
previous owner was a friend, owner before him was a mechanic, so if he has changed the belt, he should have done it properly?

if it has been a few teeth out, i would exect it to run like a bag of poo
anyway, i'l set it how it should be set, and see how it goes
do you have a spare rad chop?
i quite fancy getting it all done in 1 go if i am going to do it at all
my van has a tendancy to get a little warm, but maybe that has ben down to the water pump leak