hi i have a 110 factory v8 on a d plate 1986 and i want to swap the old points dizzy (the 1 with the ballast next to the coil ) with a new electronic one that i have, which has got the ballast on the side of the dizzy. is it just a simple case of cutting the two wires coming from the old ballast box to dizzy and rejoing them to the 2/3 connector plug on the ballast box of the new dizzy?