QUOTE(sleerpy @ Oct 22 2010, 02:36 AM)
I think you're referring to jet needle, not the needle jet. The jet is where the needle cucuk into one, and where petrol from MJ comes out.

When jet needle point down, tick 1-3 count from top, the #2 is std setting. If he use #1, then too little fuel. 1/4-1/2 throttle will not be smooth and powerful. For carb setting, should start with PJ, jet needle, then MJ. Jet needle got different shapes one, like fatty or tapered. Here just set PJ/MJ only.
The screws you refer to the 4 that tighten the bowl to the carb?
1. Buy a 'penetrant spray'. It's something like WD40 that cleans, but it also mention that it penetrates. This one will follow the screw thread and lubricate the dry and rusty part and make it loosen.
2. Take a sharp nail and make small holes on the rim of the screw head. See pic below.
[attachmentid=1847265]
3. Once the hole is made, take a screwdriver, lock the tip at the hole, and light hammer and tap the screwdriver at the direction to slowly loosen and open the screw.
4. Bring the original screw, go to shops and buy stainless steel allen keys one. Like this one...
[attachmentid=1847281]
Added on October 22, 2010, 5:26 pmQUOTE(Aaron135LC @ Oct 22 2010, 04:38 PM)
haha... just came back from college.. was on penang bridge.. then
saw 3 express buses fetching school students if i not wrong... try to see how fast they go lo.. then i go chase... cause recent bus accident.. so i decide to chase n see how fast are they driving..
cause yesterday i met a group of buses also.. when i decided to give chase.. cant reach the bus ade.. so today saw ade.. i straight wan to chase....
guess wat... i pull full throttle ade.. with strong wind... rpm around <8k
my gps speedo hit 100+ not more than 105 if i not wrong... still cannot catch up with that f*cking 1st bus.. the bus kept pulling away... at 1st tot same distance ade.. then the bus kept pulling away... u can guess how fast is the bus going ade.. bus speedo and gps speedo also got lari.. as bus wan light also...
so this is how buses got accident.. dam right the driver is wrong!
Sad... sad...
You can text their bus number to the sms on the back of the bus to complain one...
This post has been edited by alexei: Oct 22 2010, 05:27 PM