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Engine Specific Info and Questions => TDI Engine -General Info => Topic started by: citigolf on June 27, 2009, 10:03:56 am

Title: audi 80 1Z more power for no money :)
Post by: citigolf on June 27, 2009, 10:03:56 am
i know how to turn the boost up, but how do i up the fuel?

seems to be a fly-by-wire accelerator, and no fuel screw??

please help, photos would be good.

anything else cheep and easy that i could do?
Title: Re: audi 80 1Z more power for no money :)
Post by: jtanguay on June 27, 2009, 11:05:03 am
if you know the right resistor values you can just trick the ECU.  theres no fuel screw like on a mechanical pump.

so buy a few 10 cent resistors and try some out on the MAF, AIT, and do these things come with an oxygen sensor??? try one there too.

one guy reported 180hp by just using resistors alone... i'd imagine that his car smokes a lot though.
Title: Re: audi 80 1Z more power for no money :)
Post by: Vincent Waldon on June 27, 2009, 01:35:55 pm
i know how to turn the boost up, but how do i up the fuel?

What you're after is known as the "Evry" mod... a 1K potentiometer in parallel with pins 2 and 3 on the IP harness:

http://forums.tdiclub.com/showthread.php?t=12165

/thread.   ;)