I'm buying a 180hp TT and I wanna know with intake, exhaust, n75 race valve, injectors and software what HP I'll be looking at with a K04. Im guessing 250 but wanna know what you guys running em are getting.

 

The 180 doesn't have a k04 it has a k03. The n75 race valve is a bad move as it is spikes a lot and can put you into limp mode. A remapped 180 TT has about 209bhp (apr) and almost 230bhp with Unitronics stage 2. Your not going to gain much with a catback the donwnpipe is a better buy for getting power. The intake won't due much either. Really don't need injectors with a stock turbo and a remap.

 

I know the 180 has a K03 and the 225 has a K04. What I' saying is im buying a 180 and putting in a k04 as well as k04 software and supporting mods. What hp can I expect to achieve. My car now (A4) has a K04 but I never Dyno'd it and it always has vac leaks anyway.

 

well if you get a k04-001 it is a direct bolt on the k04-022 that is on the 225 you will need the turbo, downpipe, injectors, intake, intercoolers, software etc the list you made for the most part. That will basically make it a 225 how do you figure you'd get 250 out of it. It's more hassle than it's worth just buy a 225.

 

^yesX2

 

Yay! I know what I'm talking about. Saved Cincy the headache of having to type that for the millionth time

 

buy a 225

 

i feel like i dont have enough power with my 225, I sure as hell wouldnt consider it much of an upgrade. Keep searching dude, theyre out there. you gotta be patient

 

hell hes better off just stayin with the 180 and doin the UNI stage 2 upgrade ! 500-600 bucks.... beats 2grand for a ko4-2 waist upgrade

 

a ko4 with a uni is faster than a ko3 with a uni....

just throwin that out there.