T tazzmainia CB750 New member Messages 1 Reaction score 0 Points 1 Location kimball ne Dec 15, 2015 #1 Can any out there give me a starting point on jets 34 millimeter round Bore
dirtdigger Moderator Staff member Top Contributor Messages 4,101 Reaction score 440 Points 83 Location US Dec 15, 2015 #2 What motor are these on? If its on a sohc then it better be a big bore motor because they are pretty big for a sohc motor.
What motor are these on? If its on a sohc then it better be a big bore motor because they are pretty big for a sohc motor.
amc49 CB750 Guru Messages 3,476 Reaction score 74 Points 36 Location Fort Worth TX. Dec 20, 2015 #3 I second that, the norm is like 29 mm. ones on stockers with slight mods.