I was reading an article on ZZperf. and they mention something about the fact, that if an XPZ Cam Package is added to a M-90 GTP, that one can expect to gain some Amazing & Significant Power.

I confess, that I have No Clue what type of SC is stock on the GTP. And, if that Info is accurate what if any, other type of Mods would one have to make to avoid damaging the engine, with all that power?