Difference Between K04's ??

[motfree]

hi there just been speaking to an Audi specialist regarding my turbo .. apparently mine is a k04-020 and from my research i know there's a k04-022 and k04-023 available ...
will either of these fit onto my car ? its a 1999 s3 .. as i have found a k04-023 for £200 just had seals done with new feeds on ..
cheers

 

[tompearson]

K04-023 has a hole for an egt sensor which the early S3's don't have. I would assume you could blank this if you wanted though.

 

[motfree]

Hmmm not sure haha don't want to fork out and find out can't use it .. So turbos are all the same ?

 

[Welly]

the K04-001 is different, but the turbo is pretty much identical with regard to the 022 and the 023 IIRC. Just the EGT probe.

 

[motfree]

Ordered a k04-023 as aparently the difference with that to the k04-020 is just an exhaust temp gauge which can be blanked off and a bargin at £180 just had seals done too ;-)