[Oldsman]

so your hoping that it will cool the air enough to counter act the s/c. I think this is were the issue is. you really should be spraying it after the charger. this is what all the GN people did and even the s/c GA like spaz and aaron were spraying N2O after the charger in order to cool the air before it goes into the motor. Also another advantage of the meth or alcohol is you can increase boost some on say 93 octane fuel.

Honestly i think going to the M62 will be a waste of money being you won't be happy with the results being you'll get what 12 psi and maybe some better cooling but for all the money it will not be the best bang for your buck.