Jetting For A Big Bore Kit????

C

CWDHUNTER

Member
Sep 24, 2005
51
0
sorry its about a snowmobile, but I need help.

whats the rule of thumb for a big bore kit, i am going from a 650cc to a 790cc. i was planning to run 1 size richer on everything. am I on the right track? Thanks.
 
Rich Rohrich

Rich Rohrich

Moderator / BioHazard
LIFETIME SPONSOR
Jul 27, 1999
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There are too many variables to have a rule of thumb that works. Starting richer is a smart move.
 
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