5000 Versions - More info

Denis sparkplugvw at hotmail.com
Fri Oct 7 23:44:34 EDT 2005


Use an efi computer. Megasquirt, 034, VEMS...

Denis
  ----- Original Message ----- 
  From: urq 
  To: quattro at audifans.com 
  Sent: Friday, October 07, 2005 10:54 PM
  Subject: Re: 5000 Versions - More info


  ... did a search and got Scott Mockry's page ... here's a link:

      http://www.sjmautotechnik.com/trouble_shooting/ecufkh.html

  it indicates that the MAC-07 goes with a KH engine ... frankly I don't know 
  a lot about the KH ... but I do happen to have a MAC-07 sitting around the 
  garage.  I was looking into chipping it ... but as I recall the 
  microcontroller was one with the buiult in ROM ... making it difficult to 
  "chip" a la QLCC ...

  I've got to believe that the KH has got most of the improvements ... as the 
  WX engine in the urq has them ... of course a quick check of TFA should be 
  able to make this certain ...

  Steve B
  San Jose, CA (USA)


  > OK, so I went and looked at it. It's a MAC-07. The engine has a part 
  > number on the valve cover. It's 034-103-469-B. Anyone know the 
  > significance of that number? Also, it appears to have an X starting, then 
  > a K for the Engine #. It's not very clear, though. And, it's intercooled. 
  > So, I guess it's the smaller engine.
  >
  > So, does anyone know if it is it built the same as the MC's? IOW, forged 
  > pistons, oil squirters, etc. I'm putting it in a car that has some mods, 
  > and hoping it will hold up fine. Not really planning on revving the crap 
  > out of it, just more boost, and earlier.

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