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87 5000CS EFI conversion?

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Old Nov 5, 2008 | 02:18 PM
  #1  
thomassss's Avatar
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Default 87 5000CS EFI conversion?

I was looking at converting my 5k to EFI instead of MFI. It is overboosted, and putting out about 320hp, and I am running into problems with the fuel system.

Any ideas on how to convert it to EFI?
 
Old Nov 6, 2008 | 03:06 PM
  #2  
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Thumbs up verry nice

320 sounds good...i have the same car and I would be giddy as hell if you could describe what you had to do to get there. Thanks alot man, i just feel so close to getting that kinda power out of my ride. just need some further ideas
 
Old Nov 6, 2008 | 03:54 PM
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You guys could always swap 20vt's in there.
 
Old Nov 7, 2008 | 01:37 AM
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Well, it has the intended acceleration stage 2 kit on it. It comes with a chip in the computer, a 1.9BAR wastegate spring, and a new turbo. That got it to about 280hp, then i had some work done to the head (port and polish, deck) and got the extra 40hp out of it.

I have been thinking of doing a 20vt swap, but i figure it would cost about $4000 to do properly. I just wanted to stick with my 10vt since i have already done so much work to it, and convert it to EFI. I actually found a site that has it all laid out and explained. here is the link: http://www.toffnet.net/MS/audi.html

The guy converted a '89 200 10vt to EFI, and listed the sources for parts and approximate prices.
 
Old Nov 10, 2008 | 01:18 AM
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034 motor sports have a kit for that, I believe.
 
Old Nov 10, 2008 | 01:50 AM
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wow! 320hp. That's pretty good. I believe also that there is a kit for that.
 
Old Nov 10, 2008 | 09:28 AM
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here is one http://www.034motorsport.com/product...roducts_id=304

and they have similar.
expensive, yes.
 
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