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Post by Kick start on Sept 6, 2014 19:45:59 GMT -5
I just put together the 2008 zuma i have it had a snapped piston ring. 47 mm kit, stock crank, 19mm carb, aftermaket exhaust, still stock cdi. Lol the carb as a #20 idle #105 main jets somethings not right there. Uni air filter. Suggestions on jetting and a bigger carb size and anything to max it out with what i have.
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Post by Corrosion on Sept 6, 2014 19:50:59 GMT -5
Find a factory air box. Tuning an open filter is a PIA, and you already have the average results. What carb u using ?
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Post by 2TDave on Sept 6, 2014 19:56:10 GMT -5
Taller gears, what pipe?
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Post by moofus02 on Sept 6, 2014 20:06:57 GMT -5
08 Zuma should be geared at 13.25:1 stock. Not great but bearable. What carb are you using? What pipe?
Sent from my SPH-L720 using proboards
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Post by moofus02 on Sept 6, 2014 20:09:35 GMT -5
You want an air box not a uni filter. Easier to tune and quieter. Guys on here are running 100cc 2t with 28 mm carb and modified airbox. No need for a uni
Sent from my SPH-L720 using proboards
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Post by Kick start on Sept 6, 2014 20:27:22 GMT -5
Uni filter is what came with it i didnt put it on. I stopped riding it cuz of all that. Max speed was 49 mph. I can let you what carb and exhuast is on it when i get home from work
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Post by Kick start on Sept 9, 2014 18:02:54 GMT -5
Leo vince exhuast, arreche carb 19mm
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Post by Kick start on Sept 9, 2014 18:12:15 GMT -5
Whats better 21mm or 24mm carb but looking for it to have a electric choke
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Post by birdman on Sept 9, 2014 18:20:41 GMT -5
I never dealt with them myself but the DIO veterans that I spoke with here and back in Hawaii all say that arreche carburetors are incrdibly finicky.
I would say a 21mm is better matched to your setup. I run a 24 OKO but honestly a 21 or 19 would have been better
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Post by 2TDave on Sept 9, 2014 18:42:09 GMT -5
I ran an Arreche 19mm on a Vento Zip with a bbk. I didn't have any problems with it and still have it in box. I like the Delorto I run now better but it was fine. There's really no point in going from a 19 to a 21 with your setup IMO. 24 isn't needed either.
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Post by Kick start on Sept 13, 2014 22:16:48 GMT -5
Dellorto replica phbg 21mm anyone ?
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Post by 2TDave on Sept 14, 2014 6:20:46 GMT -5
I haven't seen a PHBG with an electric choke.
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Post by katastroff on Sept 14, 2014 7:03:04 GMT -5
Find a factory air box. Tuning an open filter is a PIA, and you already have the average results. What carb u using ? I agree to that. I had trouble tuning a Zuma and putting on and stock airbox solved a lot of my problems.
If i was you i would run to get one or they wont leave you alone till you do. 
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