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gotta a couple questions.....i have gotten the triangle snorkel for the rubicon.....i finally got the lift and the springs on......i got a uni air filter......got everything siliconed and greased up......but will need to rejet with just the snorkel?? or just when i install the HMF.....should i do it at the same time?? and if so......do you guys like the dyno jet kit? or just get the oem jets?? and if your doing the oem......what is a good starting point on the jet sizes......alrighty....think i've asked enough....
 

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I would suggest just using oem jets. I havne't snorkeled mine or anything but I put on a K&N, HMF and just used a larger main jet and re-adjusted my air/fuel screw. I bought my kit from atvoutfitters.com and it came with the K&N w/prefilter, oem jets & HMF utility for about 325~330 (can't remember) shipped.

I would think that if you just run a snorkel for now then just adjust the a/f screw to allow more fuel to pass to counteract the extra air coming in from the snorkel. Some of the tale tale signs of being off on the a/f mixture is backfiring and erratic idling. Backfire on deccel is lean, backfire or miss/sputtering on accel is too rich. Also try some throttle chop tests and check your spark plug.
 

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Hey as I have a snorkle and just installed a HMF pipe. i can give you some hints as well. i have a 165 main jet and 2.5 turns out on my a/f mixture. I am not sure what size snorkle you have but I had a 1 1/2 pipe and had to go to 2" because the hmf really breaths good. Good luck. I have a extra 165 if you want it. I will give u the main jet and ship it for $5.00
 
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