2.5tdi fwd (163) 4wd (180)

[boya]

What's the difference in the engines that give the 17bhp rise on the quattro? Is it just a factory map or something else?? Just something I have always wondered really.

 

[cheech]

hi
from what i can remember its down to different injectors
thats all really
thx
cheech

 

[Turkster]

its the amount of pixies they squeeze in under the plastic cover that makes the difference mate, they sprinkle more magic dust into the pistons and the ECU has a say in it

 

[J88NER]

its the amount of pixies they squeeze in under the plastic cover that makes the difference mate, they sprinkle more magic dust into the pistons and the ECU has a say in it

nearly spat me tea over the keyboard ....

 

[boya]

its the amount of pixies they squeeze in under the plastic cover that makes the difference mate, they sprinkle more magic dust into the pistons and the ECU has a say in it

Now it all makes sense!! 

 

[AudiLeon]

I thought it was valve lift and turbo.