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Jenks carb tuning specs with predators

1980 Views 4 Replies 4 Participants Last post by  kliff
I just ordered some jets and plan to follow the carb settings given by Jenks Bolts (135m, 42p, stock needle w/1 shim, 3 turns.) I will be running predators with a unifilter. Any opinions or experience with this set up your comments would be appreciated.
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That'll probably get you close, I dont use the airbox but I'd say your close.

Should you do a airbox elim expect to run something on the order of 150/155 main-42/45 pilot and 1 to 3 shim's on the needle and about 2.75 to 3 turns out.
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