I'm currently on a P28 with unichip Q installed and tuned. My question is whether a P30 upgrade will have any significant (or if any) improve in performance?

Wouldn't the unichip override the purpose of having a P30 over the P28?

Just confused over the logic. Thanks in advance!

 

There'd be no point in the P30 since you can alter the fuel and timing anyway.

 

Ah great..thanks for clearing my doubts!