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tampaFZR600 · Post by **tampaFZR600** » Thu Apr 01, 2010 12:15 am

Delete me

Post by **sweekster** » Thu Apr 01, 2010 12:34 am

Still haven't synched the carbs yet, huh?

shredex · Post by **shredex** » Thu Apr 01, 2010 2:47 am

sweekster wrote:Still haven't synched the carbs yet, huh?

tisk tisk, and to think I gave him welding tips for the job too. lol

tampaFZR600 · Post by **tampaFZR600** » Thu Apr 01, 2010 10:51 pm

Post by **DonTZ125** » Fri Apr 02, 2010 1:07 am

Lean at idle, staggering rich @ mid-throttle.

Welcome to the joys of carb tuning.

Have you set your float heights?

yamaha_george · Post by **yamaha_george** » Fri Apr 02, 2010 5:18 am

Re: The LAST jetting question i SWEAR! yes you will swear a lot jetting is a PITA .
How much of achange did you make with the main jets.
Adding an OEM replacement K&N will not effect the tune the shorty pipe may do. Xan you get back to stock pipe and get abase line to work with from there?

tampaFZR600 · Post by **tampaFZR600** » Sun Apr 04, 2010 9:47 am

Post by **sweekster** » Sun Apr 04, 2010 11:12 am

Did you change JUST the mains? Do you have adjustable needles?

tampaFZR600 · Post by **tampaFZR600** » Sun Apr 04, 2010 11:22 pm

^^yes they are adjustable needles, 6 settings, i started at 5th from top, now at 3rd. It's a DJ kit

tampaFZR600 · Post by **tampaFZR600** » Tue Apr 06, 2010 7:39 am

woooooopppddeeeee freeeeeeeggginnnn dooooo!

yamaha_george · Post by **yamaha_george** » Tue Apr 06, 2010 8:04 am

tampaFZR600 wrote:woooooopppddeeeee freeeeeeeggginnnn dooooo!

I guess from that yell you have ironed out your problem?

tampaFZR600 · Post by **tampaFZR600** » Wed Apr 07, 2010 11:48 pm

yamaha_george · Post by **yamaha_george** » Thu Apr 08, 2010 1:41 am

tampaFZR600 wrote:no actually it runs GREAT until you get to about 3/4 throttle, then it breaks up and loses all power

If you take out the mains entirely will it do the same bog out at 3/4 throttle if so you are too rich if not then you are too lean.

Post by **DonTZ125** » Thu Apr 08, 2010 4:07 am

If you pull your mains and it DOESN'T run like a bag of smashed assholes, your nozzles / needle jets are too small. Or your fuel level is WAY too low. Or both.

tampaFZR600 · Post by **tampaFZR600** » Mon Apr 12, 2010 8:07 am

DonTZ125 wrote:If you pull your mains and it DOESN'T run like a bag of smashed assholes, your nozzles / needle jets are too small. Or your fuel level is WAY too low. Or both.

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