I just ordered a F7 sno pro it has a 1.375 inch track. What length picks should I use? About how many is recomended for that amount of horsepower ? Any info will help .

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i just ordered an F7 sno pro too and was also planning to stud it.
i'm problaly going to use 168 studs and either 1.5" or 1.625"

check out www.studboytraction.com
they give tips on studding. everything from patterns to lengths and number of studs for thr HP rating.