I would love to know how it went, I bought a 4108 that was 36years old and only had 835 hrs on it, now at 1100 hrs I have had to replace the the valve stem seals
and the throttle shaft Orings, my Mechanic
couldnt believe his eyes when he came to do the tappets. Never seen a 36year old 4108 lowline that ran like a new motor
, which really it is, except all the rubbers will have gone hard and will be replaced bit by bit, expecting the back crankcase seal next, already have the replacement ready to go.