Well feck me, i got the old girl going this weekend, Dosent wana run on all 3 cylinders, but had the carbs off to day and found half a field, 3 mice, 2 ducks, carrots onions and some potatoes!!!! IVE never seen carbs that dirty Anyway, I tested the compression on the cylinders and each of them are reading 110 PSI is that about right?? i have no idea what they should be but its was kinda reassuring they where all the same, So either its all fecked or its all good. answers on a clean bit of kitchen towl please.