Upgrade injectors for k04 turbo (fsi engine)

[Doomhand]

I'm looking to upgrade my injectors along with the HPFP to support a k04 turbo, but it seems I'm kind of limited to what injectors I can use.

I've heard the best option is audi s3/golf R injectors with part number 06F906036F but they apparenly have very limited availability and are very expensive (around $250 usd for each).

What other options there are? I've heard that RS4 injectors have a different flow pattern and are difficult to tune. What about mk7 injectors? are they bigger? will they work?

I need to some options without spending 1k on it.

Thanks!

[ZoliWorks]

Take a look at german ebay (eBay Kleinanzeigen). I've seen them selling packs of 4 S3 cleaned injectors for 400 euros

[Doomhand]

Take a look at german ebay (eBay Kleinanzeigen). I've seen them selling packs of 4 S3 cleaned injectors for 400 euros

Thanks a lot! I will look into those.