K03 k04 swap b7 06 2.0t
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K03 k04 swap b7 06 2.0t
I'm running a stock k03 with a stage ll tune from apr I was wondering if I upgrade to a k04 do I have to change the injectors or can my stock ones handle it. Is so what size and would I also have to have my ecu reflashed for a k04 or will the one I have work?
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