Hello everyone, I just bought a new 372xp yesterday and don't know how safe is it to hold it at WOT for tuning since it's not broken in. I checked the H screw and it's only 3/4 out which I think is too lean. I have had this saw before but it was used so I had no fear of running it WOT for 10 seconds or so to tune it. What is the best way to do this?
How to tune a brand new 372xp?
- Thread starter gargamel
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What does the manual specify for initial carb settings?
One turn out. I've done the tuning and it runs great, 4 strokes out the cut cleans up nice in the cut. The manual says max rpm is 13300 and mine runs at 100-150 under that. What worries me is that there is carbon buildup in the exhaust port already and on the side of the cylinder. Also a lot of oil. Im using 40:1 husky oil maybe i should just stick to 50:1.
Another odd thing is it has no limiter caps and has only one ring.
