MSD Blast Coils Are they worth it for the Hemi

[pjmjr508]

http://www.msdignition.com/Products/Coils/HEMI_Coils/82558_-_Hemi_Coil-on-Plug,_2006-UP,_8-Pack.aspx

I was wondering has any one swapped out to these & if so was it worth it? they range from 350 to 550 depending on who you go thru.


What do you guys think that has the hemi?

[Omelet]

I asked this question a while back on another forum and I was told that I would have to do a lot of engine work in order to need those. Like more than a 6.1L because they don't even need them. Not sure how true it is but that was coming from some motor heads that knew a lot more than me :D

[Sal-XK]

I'm sure you would see some improvement over stock that's for sure. At the very least there powerful enought you won't have any un burned fuel left over going out the exhaust :) but probably won't get the full bennifit without some work like bigger tb, cai, injectors that kind of stuff.

[Matt]

I wouldn't bother with them. To see the slightest improvement you need to do a lot more work. The coils are definitely not the bottleneck for performance.