jets

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  1. C

    Main jets

    I currently have a 96 with k+n air filter,stock exhaust,stage 1 needles with the short springs, 150 dynojet mains.I have the needles at the highest setting(leanest).Would this be an indication I need to go down one size on the mains and raise the needles or should I leave well enough alone?What...
  2. Shuriken

    Least expensive / best place to get carb jets?

    My carbs have 152.5 mains all around. 170 and 90 PA jets. I'd like do do some experimenting. Need to get one or two sets of mains and one or two sets of PA jets also. Any way to get around the $10.50 cost per main jet? Bikebandit wants $16 bucks for pilot screw sets also..... OUCH...
  3. RagingMain

    Main Jets Different Sizes???

    Hey Guys Dont know if this has ever been addressed before but I was reading through the tech manual at work and it calls for different size mains 1&3 152.5 2&4 150 Just wondering if anyone knew why? Thanks Cheers
  4. Akatora

    Check the flow rate of old jets before changing the size of them

    Hello, If after other checks of the intake system it is found necessary (preferable) to change the size of the main jets, I strongly recommend to check the flow rates of the old ones first - in case that the current main jets have been there for a while. This is particularly true if you have...
  5. maleko89

    How to change main jets

    Remove top cover and side scoops. Unfasten float bowl vents from air box: Lift coolant reservoir and hang off to the right: Unplug fuel pump for safety: Sorry for this one. Kloker things I'm hot so I figured I would tease him a bit: Loosen 3 screws holding left side heat...
  6. lankeeyankee

    NOS Jets?

    Those that are running Nitrous, What type of jets are you using Flare, Saphire or Funnel?
  7. toddo

    Jets

    Does anybody know where to get bigger pilot jets. All the jet kits i've seen only has bigger mains.
  8. S

    reverting jets back to stock?

    I bought my bike with the mixture plugs out, and with the previous owner saying he had upgraded his exhaust. He put back the stocks for the sale, but with HORRIBLE gas mileage i'm wondering if he upgraded the jets and that might be causing me such horrible gas mileage. what do you think...
  9. hubeerjw

    02 VMax w/ Kerker, K&N, & Stock Jets (I think?)

    I got this bike about a month ago with 10500 miles, everything appeared to be stock. I put Kerker header/pipe on it and threw on a K&N air filter then took it to a local bike rally and put it up on the dyno. I'm attaching my results. The bike runs great, but this is my first VMax, so I can't...
  10. hubeerjw

    4-2-1 Kerker, K&N, Stock Jets.... Running Rich?

    Hey all, I'm a newby to the group and just got my first VMax - Stock 02. I recently installed a 4-2-1 Kerker and K&N air Filter. I was able to get it up on a dynojet at a local bike rally and the chart showed I was running very fat espically at lower RPM's (3000-5200) and was still at 11...
  11. T

    Stage 1 jets now midrange cough & pop

    I installed the Stage one Jets, K&N Filter and 4 into 1 Kerker in my VMax along with thorough carb cleaning. Reinstalled, sinced carbs. Engine runs good at idle,and seems strong with throttles open. Mid range or just cruising, it coughs, pops and sounds like it is probably not running on all...
  12. 0

    k&n kerker what main jets?

    :bang head: I am running a k&n a kerker and a dynojet stage 1 . Started with the recommended 170s too rich went down to the smallest mains in the kit 160s still too rich at WOT . it runs great but when I dyno it shows an A/F of like 10 and only makes 107 rwhp has anyone dynoed their bike with...
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