car goes nowhere fas

[mayberry]

heres the story. i have an a6 wired up with an a4 harness dizzy and ecu. i cant understand why when i mash the peddle, the car just completely wants to die. its climbs to redline fine if i dont smash the peddle. i dont understand why.not throwing any CEL or nething of that nature.anyone know.thanks-eric

[mayberry]

ne1?

[h22sparkle]

No codes perhaps knock sensor ?

[cp[mike]]

no codes, its a stock f22... he showed it to me, let me feel it...

basically feels nice and strong then the moment he pushes it all the way, car completely loses power and feels weird... heres the best way i could put it: trying to accelerate from 30mph in 5th gear...

[Sho Nuff]

Auto or manual? Have you checked out your timing as well as the other little bullshit suspects plugs, filters, etc?

[Toddy]

well mine did that. i figured the guyi bought it from did the same thing. only he put an a4 in with a a6 harness. after i replaced the stock airbox with a short ram it fixed it self and never had a problem again. idk if that helps but its a thought

[mayberry]

thanks.........ill try that out.

[accordztech]

weird never had that problem.

i have a a4 harness on the a6.

u got the ecu right though, like auto with a auto and manual with a manual?

maybe ur ecu i sjust wack...try to see what happends.

update us please

[gregph]

quick ? about speed chip

i got a speed chip, but can't find the right "2 holed sensor" to connect it to. i know it is my intake manifold i believe, but there are a few sensors hanging around. i don't want to screw anything up.. anyone done this before and can give me exact directions to where it is? or maybe a pic??? thanks!

[mayberry]

so all i hafta do is switch the a4 ecu out for the a6, that doesnt make ne sense to me, it seems to me its going to throw a code becuase the black box for the daul runners arent there.

[accordztech]

its ok, i dont know what happend anyways..

but i run the a6 ecu with my a4 car. i have no IAB it wont throw a code.