Yes it can be done; and so far it works great for my car!!!!
Sven is SUPER SUPER helpful and got me all set-up; Speedsource milled my rotors for less than $300 - so $1300 total and you too can have a motor that is stronger; I have never seen an RX8 pull 21" of vacuum at cruise (NOT DECEL) until now....
Dyno results soon.