[Diy_efi] 87 Audi 5K TQ ?

[Jason M.]

One of my friends has a late 80's quattro, don't know if it's a 5000 or 
what, it has a turbo charged 5 cylinder and 5 speed manual.  I think it's 
even an 87.  He is running 16 or 17 psi on, as I recall, stock tune. 
Believe he has the fuel pressure boosted and has some sort of bypass on the 
blow off valve that helps keep boost up while shifting gears.  Recently he's 
been tuning the timing so he can run more boost.

Luckily the audi and my caprice both use the same hardware to tune so he's 
going to help me learn how to actually do this stuff.

I'm going to send him an e-mail, he's mentioned there a few websites 
dedicated to tuning audi's.

Jason.
----- Original Message ----- 
From: "jeff matthews" <maple69vt at hotmail.com>
To: <diy_efi at diy-efi.org>
Sent: Monday, December 19, 2005 4:12 PM
Subject: [Diy_efi] 87 Audi 5K TQ ?


> 1987 Audi 5000 Quattro Turbo
>
> Anyone know, or can they point me for info on "chipping' this ECU for 
> 15psi (or willing to share this info). I understand that it requires 
> changing out a eprom w/ a the new map and changing the wastegate spring.
>
>
> Best regards,
>
> JEFF


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