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  #1  
Old 11-04-2010, 04:35 PM
Bumblebee Bumblebee is offline
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Default What size jet

What size jet after new intake and uni filter and gutted exhaust? I also am wondering which roller and spring for the carter 150 is a good upgrade. I ride mostly trails and the occasional jump.
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Old 11-04-2010, 04:58 PM
Bumblebee Bumblebee is offline
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I live at sea level
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Old 11-04-2010, 05:11 PM
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olderthan olderthan is offline
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i would try between 130 &135 jet --1500 spring and 10 gram rollers or 12gram sliders
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olderthan
2008 tomberline punisher
1500 spring 12g sliders
30mm cv pumper carb
uni filter no rev cdi
polaris xlt snowmobile shocks for front
w/550 magnum springs & blaster fronts on rear
and another buggy built working on mods gk-13
white spring 17 gram sliders so far
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Old 11-04-2010, 07:01 PM
Bumblebee Bumblebee is offline
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Thank You!
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Old 11-06-2010, 08:28 AM
Bumblebee Bumblebee is offline
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after rejetting do I need to adjust the air fuel mixture screw?
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Old 11-06-2010, 07:04 PM
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You might but not always. Depends if you actually had to rejet the pilot jet as well (which in most cases you will not).
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Old 11-06-2010, 08:22 PM
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SYCARMS SYCARMS is offline
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I would rejet using a 125 jet, yellow 1500 torque spring with 12 gram rollers.

Tom
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