Wolfs_Rain
Registered User
I can't for the life of me find the differences between a Magnaport I, Magnaport II or S-type porting options for our M-90. On the SCP website all they tell you is what to expect for HP gains but they won't tell you exatly what they do to the supercharger for each option. Which one is supposed to be best, Is one just port the intake side and one just port the exit side or what????
Any help would be greatly appreciated.
Any help would be greatly appreciated.