The MSD D6 will cost 1.8k for the unit. The additional function is rev limiter, ignition retard. My shop is in Bandar Sunway.wht r the extra functions anyway? hw much does it cost.. im running on 1778cc dual port as41.. where r u based anyway?
you don't need have a powerful engine to use msd ignitions. what msd does is improve the spark of the ignition system. If you improve the spark of the ignition system then you will have a complete burn and creates more power.the D6 is digital while the 6a and al are analogue.
what is the state of tune of the engine to require the MSD?