-62t porting is less top end bias then 760's, I'd call it a mid range porting. Nothing wrong with it at all.
-83mm bore can probably run 84mm bore domes but I've read 81mm domes is a better choice, not sure why. Look at ada's website for compression rations, and whatever it says for a 760 with...
I got a big box of parts from a buddy with my RN hull to turn into a ski. He tells me to install the reed stuffers, but I found what seems to be two, different pairs? Amnyone know what the deal is? They were used with Vforce reeds if it matters...
In case anyone was wondering, I ended up having a 701 62t head I had laying around cut for 84mm bores and 190cc compression in the end. I used a stock 760 head gasket, and it's worked great for the last 2 seasons. Going to an ADA finally only because I got one as part of a deal.
Like an idiot I forgot which piston went in which hole in my 701. The top end has 2 seasons on it. Should I hone before installing in case they are going in the wrong holes? Do I need new rings or are they fine as long as ring gap checks out? Lastly, if I need to hone, 3 stone or ball type?
The only upgrades going from sn to rn is the handlepole can be shortened, the exhaust is slightly larger diameter, and it looks better. Handling is almost exactly the same with the pole interation with the top deck being the only slight difference. Not worth the $1500+ extra they cost. The other...
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