QUOTE(rainingzero @ Nov 24 2008, 12:01 PM)
rm300 arr??!! better keep the money for other mod...

anyway, during removing the air filter, i found out it is clean, no dust etc. means its safe la...
what do u mean got rush or not??
when air filter is there, normally we can feel very good acceleration up to 50kph+ only (2nd gear). After that, from 55kph --> 75kph feels like suddenly power loss. After air filter removed, should can feel better power near the top rpm region. Yeah, better use that RM300 for NOB1 SSS or ABM exhaust. Still got money leftover, maybe can upgrade valvespring for better high rpm power hohohoh.
QUOTE(salimbest83 @ Nov 24 2008, 12:07 PM)
maybe got that "air rushing sound into ur carb"..
srootttt..srooottttt..like that supercharged engine sound..

hehehe, if removed the top cover of the air box, lagi syiok dengar srooottt....

but kenot remove the air box la, bcoz the sound level will be very loud... no more srooot srooottt, but vrroommm vrrooommmm
This post has been edited by charge-n-go: Nov 24 2008, 12:14 PM