Originally posted by mikey boy:

is what your talking about "coil on plug?" are there any drawbacks to the coil on plug setup?


That is one form of DIS and that even does away with spark plug wires.

However the coil pack DIS has the same individual coil for each cylinder. They are just packed together instead of individually.
It then uses wires to transfer the energy instead of direct connection.


Coil-on plug DIS does deleted the need for plug wires. So from a maintenance standpoint that's a plus.

2000 SVT #674 13.47 @ 102 - All Motor! It was not broke; Yet I fixed it anyway.