What would need to be done to convert a car running an original PT dual coil/distributor ignition to coil on plug?

Is it possible to change only the components in the engine bay? Or is it a much deeper conversion, with a full loom swap, and if so, is there any documentation available?

The vehicle I have is a 1991 V8, 3.6PT
I would like to upgrade it to something a little more potent. I have a full engine loom for a 4.2, including ECU, etc. But it could go much further, and run ABZ/AHC.

This is also the car that I want to run a manual gearbox in. So running the 4.2 ECU may be an issue regarding gearbox TCU interface?

Any feedback gratefully received.

Zuletzt bearbeitet von Mark Hanman; 13.07.2012 10:37.
85 WR quattro
90 V8 Silver, 91 V8 Black, 93 V8 Lago
93 100e quattro V6. Titan, i think