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Registered:
May 2002
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 Re: EFI for 2t-g ????
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Fri, 02 August 2002 08:57
 
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I'll assume that your inlet manifold already came with the throttle body, cold start injector, TPS and fuel rail.
With the stock 2TGEU computer you will need an airflow meter(AFM) to measure the volume of air going into your engine, but i think your microtech would use a MAP (manifold air pressure) sensor which should just screw into your plenuum chamber, in that case you may require a more accurate throttle positioning sensor than the stock 2TGEU ones (like a 4age TPS). you could get away without a TPS if you have an AFM.
-You should have a couple of connectors on your water thermostat housing, unless you don't have the later model yamaha head, in that case you will need an efi water thermo housing. you could get away without this if you hook-up a variable resistor, acting like a manual choke.
-the oxygen sensor is optional for the microtech i think, well it is for the stock 2tg efi.
-I've heard that some efi computers will work with a points distributer, but you would almost definately need an electronic pickup and coil/ignitor pack. 21R ingnitor packs work with the 2TGEU dizzy and magnetic pickup.
-you will definately need a high pressure high volume efi fuel pump. all of the stuff u listed you will need. you could get away with a surge tank (i have for the past 6mths) but it is recommened that you install one, unless you get hold of an internal fuel pump (in the fuel tank).
rob
PS The microtech computer would take a lot of tuning to get your engine running, when a stock 2TG computer is just plug and play. i have a stock 2TGEU computer and loom spare that i could swap for the microtech if your interested.
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| | Subject | Poster | Date |
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EFI for 2t-g ????
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Edgy | Fri, 02 August 2002 06:45 |
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Re: EFI for 2t-g ????
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Grega | Fri, 02 August 2002 07:24 |
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Re: EFI for 2t-g ????
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inferno | Fri, 02 August 2002 08:57 |
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Re: EFI for 2t-g ????
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Edgy | Fri, 02 August 2002 11:03 |
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Re: EFI for 2t-g ????
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inferno | Sat, 03 August 2002 04:09 |
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Re: EFI for 2t-g ????
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Edgy | Sat, 03 August 2002 07:24 |
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Re: EFI for 2t-g ????
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inferno | Sat, 03 August 2002 09:25 |
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Re: EFI for 2t-g ????
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Edgy | Sun, 04 August 2002 04:30 |
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Re: EFI for 2t-g ????
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inferno | Sun, 04 August 2002 06:39 |
