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96 scrambler 4x4 400. Where I'm at now!

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Old Mar 14, 2018 | 01:32 AM
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Eyeballsdeep's Avatar
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Default 96 scrambler 4x4 400. Where I'm at now!

Ok. So I'm waiting on a rerodded crank, new cylinder, (bored .020 over), crank bearings, complete gasket kit, hub seals, rear axle bearings and seals, and front struts.
 
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Old Mar 14, 2018 | 05:03 AM
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Yep, sounds like you're Eyballsdeep into it now..
 
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Old Mar 14, 2018 | 08:33 AM
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What?? No porting?!?!?!?
 
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Old Mar 14, 2018 | 12:30 PM
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Originally Posted by old polaris tech
Yep, sounds like you're Eyballsdeep into it now..
 
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Old Mar 15, 2018 | 12:25 PM
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I have a 99 im trying to set up the carb . It has a vm 34 i adjust the fuel /air screw to 11/2 turns out .I set the needle valve to the number 2 setting on the needle I adjust the idle screw to 800 rpm and it's still mid range choppy .

I look at parts list to order a rebuild kit and it says I'm supposed to have a air jet in front but lo and behold I have no air jet .

I again clean carb pilot jet perfect main jet perfect set pilot to 11/2 turns and still running like crap .

it has a snorkel kit on it which is when it all changed . Is there something I'm missing except foe my air jet
 
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Old Mar 15, 2018 | 12:28 PM
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Default 99 polaris scrambler 400L

I have a 99 im trying to set up the carb . It has a vm 34 i adjust the fuel /air screw to 11/2 turns out .I set the needle valve to the number 2 setting on the needle I adjust the idle screw to 800 rpm and it's still mid range choppy .

I look at parts list to order a rebuild kit and it says I'm supposed to have a air jet in front but lo and behold I have no air jet .

I again clean carb pilot jet perfect main jet perfect set pilot to 11/2 turns and still running like crap .

it has a snorkel kit on it which is when it all changed . Is there something I'm missing except foe my air jet
 
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Old Mar 15, 2018 | 01:05 PM
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Isn't the idle speed supposed to be higher than that? If everything changed when you snorkeled it, my guess is that's it's not getting enough air and it's running rich.
 
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Old Mar 15, 2018 | 01:16 PM
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Originally Posted by Wayne Hamilton
I have a 99 im trying to set up the carb . It has a vm 34 i adjust the fuel /air screw to 11/2 turns out .I set the needle valve to the number 2 setting on the needle I adjust the idle screw to 800 rpm and it's still mid range choppy .

I look at parts list to order a rebuild kit and it says I'm supposed to have a air jet in front but lo and behold I have no air jet .

I again clean carb pilot jet perfect main jet perfect set pilot to 11/2 turns and still running like crap .

it has a snorkel kit on it which is when it all changed . Is there something I'm missing except foe my air jet
Look at you other post also.. You don't have to post in multiple locations as that's like a dog chasing its tail..
 
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