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#1 fuel injection
trx18lt Posted on: 2008/4/12 1:34
wat sort of power gains are people achieving with their fuel injected a series motors over twin side draughts. Or is it just better fuel economy with similar power. And wat sort of $$$ would the conversion cost...


#2 Re: fuel injection
ddgonzal Posted on: 2008/4/12 3:27
EFI Conversion: $2500
twin CARBS: $1500

Peak Power Diff: Nil. Nada. Zip.
Low-mid-high power: EFI is better


#3 Re: fuel injection
frankthedolphintrainer Posted on: 2008/4/12 5:19
dd is spot on the money and i would agree with the power.. i got massive gains down low when i went efi but very little up high


#4 Re: fuel injection
sidedraught Posted on: 2008/4/12 6:58
This is a 200 HP motor with 50mm throttle bodies, as to whether it would do as well with 50mm Webers I dont know.

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#5 Re: fuel injection
trx18lt Posted on: 2008/4/12 8:15
Well thats freakon impressive. Wat car and wat purpose (eg. track or street). Once again awsome, wat other things have you done in order for this to be reliable.


#6 Re: fuel injection
sidedraught Posted on: 2008/4/12 9:00
That was John Taylors 1700cc race motor, strictly track use with lots of money and development over many years of racing.

This was the car.

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#7 Re: fuel injection
trx18lt Posted on: 2008/4/12 9:15
must have been a pretty competitive car. Do they run certain classes so that no one can just buy a cheap ca front cut and stick it in a coupe and be competitive with something that has had a lot of effort and money put into like this fine example.


#8 Re: fuel injection
datsunsunny Posted on: 2008/4/13 22:14
are these efi kits universal since in here no one have made these convertions






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