MSefi.com read only forum (Jan.15,2018)

yes you can set it up for spark only and tune the spark table then later add in the fuel delivery side of things and just tune the fuel around your current spark settings, that would get it running well enough to then play with both tables to release them vital ponies.

A lot of the external pumps need filtering before the pump, it sounds like possibly your picking up dirt and sediment from the tank which is giving the pump some grief.

hmm, you got me thinking, maybe you could hook up injector one to methanol for general running of the car and injector 2 to a small petrol source for starting up.?