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    FZ6 throttle body spacing

    you basically just need a timing pulse trigger for rpm, and a TPS signal. That's the minimum and will allow the fuel pump, injectors and coils to fire. water, air temp and various other sensors just allow finer tuning, easier starts, correct fan trigger etc. But it's not critical. I've run...
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    FZ6 throttle body spacing

    Yeah it wont be as sophisticated as modern bike tuning with load and timing per gear etc. But it can't do worse than the carbs right? The ECU supports vacuum but without an airbox (which I'm trying to avoid) that won't be an option. I will probably get an AFR gauge yes. The aftermarket...
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    FZ6 throttle body spacing

    I get what you're saying but I'm not planning to separate the two pairs of ITB's into 4 individual ones. They will only be seperated between cyl 2 & 3 where the linkage is. I'm also not using any of the IACV components.
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    FZ6 throttle body spacing

    Thanks for the links. Will check it out. What ecu are you using? I have a full standalone wasted spark system that i will wire up to a oem zx10 24-2 trigger wheel and pick up sensor. A signal amplifier will then read that into the ecu, which will trigger the coils and injectors. I cant see...
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    FZ6 throttle body spacing

    Thanks for that. I already bought these and they're in the mail :/ Just measured my carbs and they're 75mm. So I'll make up the 1mm on each port in the adaptor plates I have to cut that bolt the yamaha boots to the kawi head. The zx636 itb's were 75mm so in retrospect I should have gone that...
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    FZ6 throttle body spacing

    Thanks a lot for the info. Based on that pic I'm gonna guess they're around 75mm spaced apart. Mine are 77mm so it should be close enough.
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    FZ6 throttle body spacing

    Hi guys, I'm converting an old carb bike to EFI and I'm looking at some FZ6 throttle bodies. Does anyone know the spacing of these ITB's? I'm considering the 2003 model version. Based on my research they are 36mm at the butterfly. Are there any variations to the size through the model...

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