has anyone got an MSD ignition? how much of a gain would that give you? or would it not be worth it

 

off stock it wont help you at all, if you have an older car you will probably notice better throttle response in consideration of the fact that the car as an older ignition coil, i am running a blaster coil SS and i noticed a slight improvement but i know i wont be setting any records with my stock engine ^_- I just know i have a reeeeally hot spark

 

ok thanks

 

ok.... now my question...... cause i think i didnt answer your question were you refering to the coil or the ignition control system?

 

the control system i think