danbud22ss

iTrader: (1)

I was told that the msd coil packs I have on my 99 Z28 are crap and I should go back to stock what are peoples opinions on MSD coils?

sepsis

iTrader: (7)

Whoever told you that is a jealous *****.



No just kidding....he was right. No need for the MSD packs.

baalic

iTrader: (8)

No need to go back stock if your coils arnt broke, but i wouldnt count on any hp gains..

garygnu

the newer truck coils seem to be a good upgrade .

danbud22ss

iTrader: (1)

I know they won't give me HP gains but they were on the car when I got it, but when I put it on the dyno it cut out at a certain rpm and I was told it was the coils that dropped out.

Paul Bell

iTrader: (9)

Have you dyno'd it with the MSD coils?

I doubt the stock coils were "cutting out".

The MSD coils offer no performance improvements over stock coils but they have a very high failure rate-and price tag.

As you already have them, leave them in use. Until they fail.

Truck coils won't do much on a stock-ish car.

66vert

iTrader: (3)

good to know about the high failure rate. Sucks cause they are soooo expensive too!

JUSTINSWS6

I use ls2 stock coils.

A Seven X

iTrader: (27)

Sell em to me

andy-lswon

iTrader: (1)

I've always heard the msd coils are junk but have never had them personally

baxsom

iTrader: (6)

MSD seems to have a lot of failure points. The coils. The wires seem to have a high complaint rate of how hard they are to make sure that they are clicked on. I even went through two ignition boxes on my turbo eclipse.

flintwrench69

iTrader: (11)

MSD coils & coilpacks dont add any performance to our cars. Same goes for the Accel coils. People buy them because they look pretty. Big Big waste of money.

miami993c297

iTrader: (6)

Second in line for sell them to me...

Christian