ur engine codes that we have worked on so far are:
CAWA = 125kw
CAWB = 147kw
It looks like the intercooler is different (and some of the plumbing) & the rear exhaust is also different, looks like the intake is the same & most base parts are the same though!
Engine code on 147KW should be CCTA not CAWB.
As far as most of the actual differences between the 2 configuarations.
The engine is virtually identical, the Head are the same, the cams are the same, and intercooler is the same.
them pistons and rods are the same, the turbo is the same, only a few little hoses etc are revised, nothing to impact on power.
Its a good thing the TSI engine have the same size rod bolts as the pirelli and s3 motors of a 9mm rods bolt instead on 8mm in normal GTI's.
only notable differences is the downpipe is slightly different, the center section exhaust is the same, and a slight difference in rear section.
The ecu's are different.
For modders, the final power potential would be very similar.
I have on order my Tiguan 125KW and will see what i end up doing with that.
On the cards is Giac tune, and possibly VF TSI turbo kit.
