thinking of putting on msd wires when i change my plugs soon, one thing they have that id like to have is the lower electrical interference that i currently have with my stereo. any for's or against's?

 

you dont have wire's you have coils! sorry bud

 

and there shouldnt be any intereference that is noticeable either.

Adding aftermarket coils will do nothing for gains without an aftermarket iginiton and tune to boot. Same stock voltage in = same stock voltage out. Plug wires and coil packs have a misguided theory. They simply allow greater voltage to be passed through them, they don't alter anything themselves other than less resistance which is negligible.

 

Agreed. In 06+ they went with dual firing coils and no wires (assuming you have a HEMI). They make MSD coils but they are not worth the coin they want for them

 

oh ok well good to know thanks for the info