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    AN7's Mazda2 1.5 Turbo - Build Log -

    Yes, i replaced them with a set of Denso injectors that came from a Toyota 2.4 I4 motor(Rav4, Scion TC, etc) the are almost a direct fit, they only need a minor modification to fit to the stock harness.
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    Cute little throttle body

    +1000
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    Cute little throttle body

    The ID of the TB is around 38mm, sadly I don't remember it exactly.
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    AN7's Mazda2 1.5 Turbo - Build Log -

    I moved the maf before the turbo just after the filter. Glad I could help :)
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    AN7's Mazda2 1.5 Turbo - Build Log -

    Yes, this is the first O2 sensor that is before the catalyst. The other O2 sensor is after the front sub frame. It is from an MX-3
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    Lightweight Battery Installation

    I would prefer an 20 lbs battery in the trunk/boot instead of a lightweight that I should pay attention not to leave the radio ON for more than 2 minutes.
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    AN7's Mazda2 1.5 Turbo - Build Log -

    Here you can see the O2 sensor at the downpipe. It must be at least 20cm from the turbine in order not to toast it. Also about that piggyback, I've never heard it.
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    Short Shifter Install

    Instead of nylon zip ties you could use metal/stainless steel zip ties ;)
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    Air box/ECU brackets

    Nicely done. Since you are good with metal why don't you just make a housing for the ecu in order to remove completely tha airbox?
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    CorkSports Mazda 2 Dyno

    I believe that was more like a placebo effect the difference that you noticed. Consider that you took off from the pulley less than a kilo but on the other end you have more that 10kg\s of rotating mass(fly-clutch-plate ++) plus that, http://en.wikipedia.org/wiki/Harmonic_balancer
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    CorkSports Mazda 2 Dyno

    The numbers are whp or flywheel hp?
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    Obd ?

    look for ELM327 obd 2 usb ;)
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    Is there a difference in the 2004-08 Mazda 3i 2.0 models engine and drivetrain???

    I think that you are talking about mazda 3s and here is the section of mazda 2s.
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    Oil Analysis Results at 2100 miles!

    Interesting! Well done!
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    4.388 Ring and Pinion

    Thank god. That is absolutely correct.
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    4.388 Ring and Pinion

    Because you and DiegoRF was talking about GEAR RATIOS NOT FGR
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    4.388 Ring and Pinion

    I was trying to explain you the difference between getting a shorter FGR and close gear ratios. So if I never said that FGR gives a slower car, but it gives a quicker car under some circumstances why did you start with this??
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    4.388 Ring and Pinion

    Wake up, FGR doesn't change the the RPM's that you will drop on next gear. If the stock FGR the rpm drops at 3800rpm from 1st to 2nd, the same will be with the FGR. With different gear you may be able to change this to get it more efficient i.e to drop to 4500rpm instead of 3800. I wrote it...
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    4.388 Ring and Pinion

    Every time someone does not agree with you, your answer is like this. It is shame to talk to me about playstation and stuff after the work I've done on the 2. Both of you you are talking about changing gear ratios and the topic is about Final Gear Ratio/Final Drive/FGR. Of course cars with...
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    4.388 Ring and Pinion

    Both you get misled. Changing the Final Drive ratio is totally different form changing the gear ratios. DiegoRF, yes, you feel the difference and in 2nd gear. but have in mind that changing the FGR is VERY different from changing the gear ratios to be closer to each other .
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