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About Bieber62

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  1. Bieber62

    New FMF Exhaust, Any Intake Recommendations?

    I do like the Twinair setup. The more I looked into the K&N, the more I realized that wouldn't be a good choice. Why don't you want the screen on there?
  2. So I just bought a new full FMF exhaust system. It has the Powerbomb header and the PowerCore 4 slip-on. I have heard that in order to get the best results, I should change my intake setup. I am thinking about a new K&N performance filter, but was wondering if there is something better to help me get the most out of my RMZ. Or if someone has the same setup, if they could let me know how they like it. The only mods I have done to the bike is put stage 1 Hotcams in. Any input is appreciated!
  3. It does it cold and hot. Doesn't matter what the temp is. I do have a service manual so I will check on doing that.
  4. It does it all the way through the RPM range. Even at full throttle it will sputter. It only does it when held at the same rpm though. Yes the gas is fresh 91 octane. The wires are good but I will pull the plug and take a look. Is there something I should be looking for?
  5. I have an 06 Rmz 450 that is carbureted. I recently had the engine rebuilt and put Stage 1 Hotcams in (Intake and Exhaust). When I hold the throttle at the same RPM's, it sputters. It almost seems like its not getting enough gas but I could be wrong. This happens even when riding it. I know this is something to do with the jetting but would like some advice on how to fix it. Will adjusting the fuel screw help or will I have to go with bigger/smaller jets? Don't know what kind of carb it is, but it is stock.
  6. Bieber62

    06 Rmz 450 CDI/ECU Mod Worth It?

    Thanks Bdubb. I did some research on the Vortex and I like it. Now I just have to find one for my bike lol
  7. Bieber62

    06 Rmz 450 CDI/ECU Mod Worth It?

    Well I just put a TON of money in this thing and basically a brand new motor. If there is a chance that this mod could cause damage like that, I think it's probably best to pass. I wouldn't mind increasing the rev but don't want to damage anything
  8. Bieber62

    06 Rmz 450 CDI/ECU Mod Worth It?

    I have an 06 RMZ 450 and am looking to get more power out of it. I have just had the engine completely rebuilt due to my stupidity and getting it stuck in the mud and sucking up some water/sand. I did put stage 1 exhaust and intake Hotcams in but want add more HP. I have seen some performance CDI/ECU boxes for my bike and am wondering if it will actually improve torque and horsepower like they claim. I am pretty skeptical on this and want to hear other's opinions on this. Thanks for the help! Here is a link to what I am looking at http://www.ebay.com/itm/Performance-CDI-ECU-Suzuki-RMZ450-05-07-Increased-HP-Torque-PE-C-MS450-A-/290923826397?pt=Motorcycles_Parts_Accessories&hash=item43bc694cdd&vxp=mtr Note: The 06 is not fuel injected