dyna s, will stock coils work?

[Guest]

78 gs550... i'm kicking the idea around about converting to the dyna s, but not sure if the stock coils are compatible.... does anyone know the ohm of the stock coils?

[azr]

Yes they will work just fine. Stock coils are 5 ohms.

[OldVet66]

Stock coils will work but the Dyna coils and wires work much better. I used stock coils with the initial installation of my Dyna-S. Eventually I changed to Dyna coils and wires, and the difference was enough that I would never consider running stock coils again. Much hotter spark, smoother running and better gas mileage. I'm running pods and 4-1 pipes with a stage 3 jet kit and still turn in a regular 44MPG with my 1000E.