So now I know that the most I can get is 45 horses. No reliable person around here to help me for jetting
The mechanic I know doesn't feel like messing with the jetting... haha..he doesn't want to break my bike.
Will my engine run too lean and prone to knock if I do wiresplice and add 4 of 20mm holes?
By the way, sorry that I'm not that good at English.
Would you mind explain me what do you mean by "Only a fool wouldn't do a plug chop after releasing 15hp+!" please? Very curious about it.
Hhhh...15 hp is really tempting..