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2004 Polaris 330 Carb issues.. Advice

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  #11  
Old 03-27-2005, 06:12 PM
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Default 2004 Polaris 330 Carb issues.. Advice

Originally posted by: nutinelse2do
What are you suppose to do when you change elevation?

I go from desert one weekend to moutains the next. Elevation change from 1000 to 6000 ft.

Thanks again for all the information.


-Nutin
it really depends on how or where it was jetted from the factory

if its tuned for 3000 feet, well then you will probably be all right

if its tuned for 1000 feet,,,,then you will be running a bit rich at 6000 feet and visa-versa

the higher the elevation the thinner the air,,,,,so you just need to be sure you are getting the right amount of fuel to match the air

running too lean can cause damage to your engine
 
  #12  
Old 03-27-2005, 06:20 PM
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Default 2004 Polaris 330 Carb issues.. Advice

I got a promblem with a simialar issue.I just got back from a ride and i blew the spark plug out while out.
I think she may be getting hot.I`ve not touched the carb at all but upon looking at the plug it does look a little white and it is very hot.Any help on making the bike richer would help.
Thanks fellas
trevor
 
  #13  
Old 03-27-2005, 06:24 PM
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Default 2004 Polaris 330 Carb issues.. Advice

Originally posted by: 2manytoys
Hondabuster,
The needle does affect the idle and midrange. After 1/2 throttle the main jet takes over. If the needle is set too low it will run rich at idle, if it is set to high it will run lean at idle. Thats why when the weather gets cold you should richen (lower the clip) the needle to help with cold starts. When it gets hot you raise the clip for warm starts. It is like this on all carbs.
[img]i/expressions/face-icon-small-shocked.gif[/img]
 
  #14  
Old 03-27-2005, 06:28 PM
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Default 2004 Polaris 330 Carb issues.. Advice

Originally posted by: Tb123
I got a promblem with a simialar issue.I just got back from a ride and i blew the spark plug out while out.
I think she may be getting hot.I`ve not touched the carb at all but upon looking at the plug it does look a little white and it is very hot.Any help on making the bike richer would help.
Thanks fellas
trevor
well you could start by going up a size on your main jet

or, if you have a mechanic,,,tell him to tune it,

tannish/brown is the color you want

do you know how to perform a plug chop??
 
  #15  
Old 03-27-2005, 06:56 PM
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Default 2004 Polaris 330 Carb issues.. Advice

Nope Plug Chop??
Hmn taking off the carb now i`m gonna try and turn a few screws LOL and see if i can make it richer
I got a manual to guide me through but i`ve never tuned a carb before, should be interesting.

Thanks Guys
 
  #16  
Old 03-27-2005, 07:12 PM
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Default 2004 Polaris 330 Carb issues.. Advice

Originally posted by: Tb123
Nope Plug Chop??
Hmn taking off the carb now i`m gonna try and turn a few screws LOL and see if i can make it richer
I got a manual to guide me through but i`ve never tuned a carb before, should be interesting.

Thanks Guys
just remove the bowl,,,,remove the main jet,,,and go get a size or 2 larger

 
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