Originally Posted by Caddyshack

Probably worth getting the fuel pressure tested some how, it could be the regulator?

I am sure it could be electrical, is it still running standard management and distributor? The loom and earths could all need checking...just a case of check, check and check again.

I spent days on mine only to find that the hall sensor plug had come loose inside the distributor cap, I am running stand alone but the ecu still used the sensor....at some point I will blank off the dizzy and add a cam sensor on the back of the cam cover.