Coil over plugs!!!!

What are the best coil packs to purchase for a 2001 roush gt with no power adder and quite a few bolt ons? I have been told weapon x coil packs are the best by a dyno expert is there any controversy?

you could try msd coils like the msd 2 coils your stock one may be only say around 15000v and the msd would probably put out 45000v. you might want to try this number and see the highest you can go? but the number is 1-800-913-6119.......good luck....

MSDs are some of the best. But I've seen OEM Motorcraft COPs work just fine with blower applications pushing 450HP.

Either is fine, I would go the cheapest myself. Don't believe the hype.