wouldnt an ebc that changes your boost from 7-10 at the push of a button be the equivalent to shooting a 35 shot? 1psi=roughly10hp right? not to bash the idea, but im sure 10psi even run daily would do less harm than the 35 shot of n20 at the track. for me 10 seems to be the lucky number for daily driving, and it would suck to have to keep filling up the bottle time and time again.
btw-if you do end up putting her on, the added stock richness of the msp should help keep things together. make sure youve got some colder plugs too. you may also want to think about pulling ther IAT sensor out for hard runs and putting it near a hot spot if you up the boost a little more and add the 35. Should retard ignition 4 degrees after 4800rpm which may just save your motor one day. Especially if your running that pissgas 91 oct.
ttyl, jeff