decadude

guy can you put a k04 turbo in a Audi A4 2.8 6 cylinder is it a huge job?? what is involved

thanks

Merkin

got to mention, needs full garage facility expert in mechanics and plumbing.

then its easy. still cheaper just to buy a S4

whats involved. oil/water plumbing, exhaust/intake mod, injection mod, electrical wiring and welding. and lastly thousands of dollars for turbo+misc.

Xel

Re: PES supercharge is what u need, kit price is 5000$ but power goes up to 280-290HP(easy install)

xr4tic

same block, probably same head too.

That's not the issue though, compression is. the 2.8 has 10.3:1 compression, a full point higher than the S4 (9.3:1) You could probably runs stock S4 boost levels, but not much higher. K03's would probably work fine for that.

Then there's the whole engine management problem.....

4kq

He could plumb up just one side with a throwaway junkyard S4 intercooler/kkk03/manifold/plenum/computer (canbus should allow this). The LPT SAABs run this set up, for just low boost.

Audiboy

hmmm, maybe I should post my pics. nah, wait for dyno

A4inMD

$4000

4kq

If you've done it, I would like to know. Contemplated getting an A6 2.8 to do this.

Audiboy

The A6 2.8 (pre 1998) has a ton of room to do even a cross over pipe (in front of the engine - thank goodness to it's use of electric fans) to have both banks drive a T25, T3 or better yet, T3/T4. It should be a killer project if that's the one you were thinking of.