Ok so I picked up an early 026 that was straight gassed and put a new Meteor piston and cylinder kit in along with crank seals, etc. When I was doing the crank seals I noticed that the clutch is slightly different than my 260 and it was also missing the washer between the clutch and oil pump. I picked up the washer at my local dealer and it would not fit. I read a couple different threads and it appears that the early 026’s didn’t have the washer and the clutch is slightly larger. So here is the question - can I use a newer clutch that will allow the washer to fit behind the clutch? I really just want to try and protect the oil pump in the event the clutch fails and if the newer clutch will fit then it seems like reasonable insurance. Also - the saw is NOT a Pro model so I am a little more concerned that if the clutch blows up the plastic pump will be the 1st thing to go.