1995 Storm jetting help

[TaylorBordelon]

I recently picked up a 1995 Storm SKS. I’ve been told the factory jetting spec are terrible. I’m looking for suggestion on carb settings and tuning for 9-12k feet elevation. If anybody has any tips, tricks or want to share their carb specs I’m all ears.

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[go high fast]

try to locate a copy of the Olav Aean Carb Tuning Book.

 

[retiredpop]

I don't know if you have the factory settings to start with so this may help a bit. I see there is some difference between 1994 and 1995 specs on the Storm.
Typically Polaris ran way too big of pilot jets at elevation so that may be a good place to start.

 

[MICHRUSH]

I owned a 1994 800 storm- in Michigan we adv about 5-600 ft of elevation but I had constant plug fouling from flooding/rich at the low end-I messed w/ the air screws then Installed smaller pilot jets-Kinda helped- lowered the needles, not really a cure. So I noticed the Racers @ the Soo 500 were using 1.5 float seats, my storm came w/ 1.8... swapped to a 1.5 and also set float level at that time and Perfect! Also stopped plug fouling on steep sidehills. Maybe this might work for you..Good Luck!