has anyone rebuilt there evo 9 turbo with a bigger wheel and machined a FP compressor cover to fit? i just picked up a used fp cover and im contemplating sending the turbo out to get rebuilt and possibly putting a bigger compressor wheel in so any input would be helpful.

Thanks

 

You mean, like what FP does? lol

 

pretty much im wondering if anyone has sent out there evo 9 turbo with an FP 84mm compressor cover to be rebuilt with a 20g or 25g wheel if they ran into any issues machining/using the bigger cover