ATV Connection Magazine

Jettting the carb on a Bomb. DS-90

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Posted by: Raptorlegs

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Originally posted by: MAxDaddy
My son has a 2004 DS-90 4 stroke which I purchased new from a dealer 2 months ago. We live in Phoenix but have a place in Pine, AZ. It runs great in the Valley but totally bogs down when at the higher elevation of Pine. Any suggestions on if I should jet the carb or try taking the cover to the air filter off. The carb is a Mikuni VM-16 JET-100. Any suggestions would be appreciated. Thanks.
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They say that it was so hot in the city today, grown men were walking up to cops on street corners begging them to shoot.
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I'd try pulling the snorkle out up there and see if it makes a difference.


Posted by: Fastestdad

Deleted by Fastestdad.

Posted by: MAxDaddy

My son has a 2004 DS-90 4 stroke which I purchased new from a dealer 2 months ago. We live in Phoenix but have a place in Pine, AZ. It runs great in the Valley but totally bogs down when at the higher elevation of Pine. Any suggestions on if I should jet the carb or try taking the cover to the air filter off. The carb is a Mikuni VM-16 JET-100. Any suggestions would be appreciated. Thanks.
Quote

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They say that it was so hot in the city today, grown men were walking up to cops on street corners begging them to shoot.
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