Pafz i you want to see the result of the performance of your mc you should not focused only on one thing. you change the whole bore kit. i was also a beginner like you before i don't know some tweaks to make your mc good performance when upgraded, so i search and ask ideas of the veterans who are fun of modifying their bikes. so they suggest and give me options which are not too costly. now i'm using:as i have talked with some sniper friends regarding the concern on my MC, these are some of the notable things they have said to me:
-It won't work well with stock pipe
-I need to wait for the RPM to rise to see the performance of the load
-I could install an RCDI to address the recent performance concerns of my MC
-The UMA cams i installed fits perfect with big bore not with stock bore
PLEASE COMMENT ON THIS GUYS...
kitti rcdi ( old one but good )
bore kit ( 62mm bore, cms rcam shaft, valves spring )
open pipe ( nob1 tribold )
intake port & polish.
i hope this can help you.