Gr8 comparison Dan! That 390 was definitely right on that 362s heels! Gr8 job brother! Mad love n respect

i love my 362!

ya just put a sprocket from a 310 or 390 the come with 3/8 bet the 390 would maybe do the same or better then the 362 with same chain and bar from the 362

Nice comparison and an 11 second gain it looked like. Nice work

You should put them up against the fifty c c three forty six huskavarna x p

i was wodering wy you sed the 362 has the 3/8 chain then i dawn on me you must of put the 390 topend on a 290 and your right they do come factory with smaller chain ya i changed my 290 sprockets to 3/8 chain real fast and been thinking on doing 390 topend from dukes so what do you think about it or do feel like you got some decent gains another one im interesting in that i dont see to many people talk about it i have a rancher 460 i have to take a part to do fuel line and i didnt even know they have a rancher 465 until a few months ago so that got my wheels turning if that is possible to put a 465 on a 460