MSD Blaster SS help needed..

So I can go with this and toss the ballast ?

http://www.pertronix.com/prod/ig/flame/coils/60000hc_volt.aspx

Thanks
ian.

thats not three ohm. this one is, run more plug gap (.045) nd toss the ballast. i ran a relay.

http://www.summitracing.com/parts/pnx-60130/overview/