I have never heard anyone complain about the pins breaking in a coilpack, MSD or stock. Doesnt mean it doesnt happen but I think if your careless or rather abusive the pins can prolly break easily.

If you want a coil pack for future upgrades then look into either of the screamin demon or MSD. Both are good choices.

I prefer the Taylor plug wires but Accell is a good name brand as well.

I've been told that the MSD is useless, and that if I wanted to upgrade the coil pack on the 420a to just go screamin demon

Originally posted by ChubbZ
I've been told that the MSD is useless, and that if I wanted to upgrade the coil pack on the 420a to just go screamin demon

Nice engine bay hows your pacesetter headers holding up.

Originally posted by dalesmitsu

Originally posted by ChubbZ I've been told that the MSD is useless, and that if I wanted to upgrade the coil pack on the 420a to just go screamin demon

Nice engine bay hows your pacesetter headers holding up.

thanks! the header is doing fine with the exception that its starting to rust where the 4 tubes meet the two all the way to the last pipe, other than that no leaks

Wow, I've just realized I have over 70k miles on my Screamin Demon coil.

Same here. From what I understand

Msd = oem

Msd being Way cheaper.

Screaming Demon = slight upgrade.

Now from what I can measure on the MSD unit that I have, its identical to some OEM ones I have laying around.

I have not had a chance to test a SD unit. Although I am tempted since I am starting to get slight misfires.

From what I read when I had my MSD it was the same output as the stocker just got a pretty name and suppose to be more reliable/last longer.

The screamin' demon on the other hand has more voltage output. If I was gonna buy another buy the screamin' demon. There really isn't no point in a red MSD stock replacement, but beauty is in the eye of the beholder and its just a matter of preference.

the MSD pack is totalt garbage and you'd be better off with a stock one in terms of longevity.