I was wondering what you guys thought about the upgrade to the IK16 Iridium plugs and Magnecore Wires. I see that a couple of SRT owners have done this and I just wanted to know what you thought of the difference.

Can anyone tell me what differences they feel with the Phenolic Spacer?

It seems like a $400 upgrade for the three items. Are they worth the money?

Thanks!

 

Magnacore wires in my opinion are the best wires you can get. Period.

I don't know about those plugs as I've never used them. I will probably be trying a less known plug 'Torque Master'. I've put these on vehicles in the past and just with these plugs you can feel the difference. (in my opinion)

I'll be getting those sometime this month.

 

Just jump straight to the pulley's, a lot more fun.