Consider it as a Ford of the same age.
Wouldnt start after a 3 month body refurb.
Traced to a dead condensor.
Now runs on tickover fine but dies after 300m normal driving.
Carb dismantled, cleaned and changed as a last resort
Bubbles in inline petrol filter, bypassed, same result
Removed mechanical pump tonight and can blow through....pump "arm" by hand with finger over outlet and pressure is still there after 30 seconds so assume diaphragm ok?
Tank half full and just put in another 20 litres, all is fresh.
When pipe is removed from carb and engine cranked, first two pumps are strong then a dribble (ooh err)
So its a supply problem, all unions tight, tank vent clear, tank emptied twice(drained), and no more rust.
Any opinions ideas please