User Manual

Th e MS D fe at ur es a ca pa ci ti ve di sc har ge ig nit io n de si gn . Th e ma jo ri ty of st oc k ig ni ti on s ys te ms a re in du cti ve ig nit io ns.

In an in duc ti ve i gni ti on, t he coi l mus t sto re ene rg y and s tep up t he sup pl ied v olt ag e to max imum st ren gt h b etw ee n

ea ch fir ing. At hig he r rpm , sin ce the re is le ss ti me to ch ar ge th e coi l to ful l ca pa ci ty , the se co nda ry vo lt ag e fal ls sh ort

of rea chi ng it s ma xi mu m e ne rg y leve l w hi ch re su lt s in a lo ss of pow er or t op e nd m iss .

Th e MS D Ign it io n fe atur es a ca pa cit or whi ch is qui ckly ch arg ed to 520 - 53 5 vo lts and sto re s it s ene rg y un ti l th e

ig ni tio n is tr ig ge re d. Wi th th e CD de si gn, th e ene rgy se nt to t he co il is al wa ys at m ax imu m pow er eve n at hi gh rp m.

The MSD produces full power multiple sparks for each firing of a plug. The number of multiple sparks that occur

decr eases as rpm increa ses, howeve r the spark series alway s lasts for 21° of cranksh aft rotatio n. Above 3,300 rpm

there is simply not enough “time” to fire the spark plug more than once, so there is only one powerful spark.

O NL IN E PR OD UC T RE GI ST RA TI ON : R eg is te r y ou r MS D pr od u ct o nl i n e a nd y ou ’ ll b e en te r ed

i n o ur mo nt hl y 8 .5 mm S up er Co nd uc to r S pa r k P lu g W ir e g iv e- aw ay ! R eg is t e ri ng yo ur pr od uc t

w il l h el p if th er e is ev er a w ar ra nt y is su e wi th yo ur pr od uc t an d he lp s th e MS D R& D te am cr ea te

n ew p ro du ct s th at yo u as k fo r! G o t o ww w .m s dp er fo rm an ce .c om / re gi st ra ti on .