99HorseSlayer

iTrader: (1)

Has anyone tried the coil pack up grade from MSD
if so did you like it or not
did it make a noticeable diff?

staringback05

iTrader: (8)

most people will tell you there not worth the money....esp. for what you have done

Levman74

iTrader: (3)

I bought one for my truck, same one as the LT1 pack, didn't notice a difference really, but do have slightly higher secondary spark from the same amount of supplied voltage, so it works a bit better in tandem with 6A box.

BYE RICE

iTrader: (2)

I have them.They are priced competivly with an OE coil pack..The MSRP price that is..You can get an OE coil for a lot less if you know where to look.
MSD's have some nice features.They interface with a stand alone if you were to go carb..They look cool ,too.
Did they do anything? I have no idea.
The stock coil on plug is really good.

billyb

iTrader: (15)

hi i got them,lot's of products advertise more power etc etc but the bottom line is if you want them you'll get them regaurdless what is siad, and they look damn good !!!!!!!!!!!!!

hawaiianpunch01SS

they look good. but as for more power not so sure. if any i would say very lil! but they strike fear into those import ****!!! "look man he has MSD coils dont **** with him it must be fast!!!" lol

Bandit LS1

iTrader: (2)

I'd have to agree, they do look good......as for adding power, I am very doubtful. IMO the money you would spend on the MSD coils could be much better spent on other mods.

99HorseSlayer

iTrader: (1)

sounds like they're no good for me then thanks

MillerZ28

I was reading GMHTP and they had a thing on the MSDs. They do not add power. What they do is provide more spark mulitple times. So on a stock motor you wouldn't see any difference. On a Stroker or FI motor it would help the added fuel burn.

hawaiianpunch01SS

i agree it makes perfect sence more spark dosnt do anythig without more fuel and air to burn!! unless the stock ignition isnt burnig all the fuel given to it already, but the LS1 ignition dose not have that problem on a stock motor.

CarLuvR54

iTrader: (4)

What about for Nitrous applications? Does anyone think there would be some benifit to using them then?

Sharpe

iTrader: (7)

Hmm. I wonder too.

hawaiianpunch01SS

yes with a nitrous app you are adding more fuel and air thus more to burn. the LS1 is notorious for responding awsome to nitrous anyways. i would think that the MSD coils would offer more benifit to a nitrous car then a N/A stock engine. but i think with just a small shot of nitrous the stock ignition system could still get the job done just fine. now if you are talking large nitrous app then yes i think it would be a good idea to upgrade the idnition along with a huge list of other things. but they wont hurt anything only help. the only question is do they help enough to be worth $600? dosnt seem like they do to me on any type of stock or clsoe to stock app. just my oppinion tho. i wonder if anyone that has them have shown any power increase on a dyno?

CarLuvR54

iTrader: (4)

I was thinking that they would be helpful. I have a NOS Direct port which I have been waiting to install I think I will invest in these coil packs before I do that though.

mcamarols1

iTrader: (9)

i got em, not much of a power increase, but they do look cool, lol dyno# in the sig