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OEM vs Dynojet

2192 Views 7 Replies 3 Participants Last post by  Foreman325
Some guys on HL say to run an OEM 135 instead of the dynojet 134. Would this make that much difference and is anybody else running this setup. If I need to go to a larger jet, which I think I do, is there a dealer or anybody around the central florida area where I can get one for the dynojet kit?
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I am running a factory 135 jet in mine now, needle on 5 notch and 2.5 turns out on the air fuel mixture. I tried a OEM 140 and it seemed to be alittle much. I am getting a better throttle response with the OEM jets than the DJ kit. Most any ATV shop should have the round top jets available.
Wow I cant believe that. I wish I would have known before I ordered the kit. Well I guess I'm gonna get a 135 tommorrow and see how it does then. It shouldnt be more than a couple bucks right.
I think I paid $4 or $5 apiece for the jets.
Ya if ya say it makes that much difference over the dynojet then thats what I'm gonna do. Its all about performance. A buddy of mine has a foreman that we are fixing to do the tractor muffler deal on. Other than that everything will be the same as mine so I'll do a comparison and post it. I should be done with it hopefully tommorrow or saturday. I'll post some pics too when its done. I appreciate all the advice you give me and I hope I can help other people out there the way you've helped me. Thanks

Your running the stock needle with that right?
yes I am running the stock needle.
Mine is all OEM
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