Update as of 11/04 - doesn't fire - only does a half fire/puff every so often.
So far;
-Checked all earths
-Changed fuel
-changed battery
-changed ecu
-changed FPR
-changed fuel filter
-checked fuel pump ecu
-checked igniter
-checked dizzy cap
-checked HT leads
-changed spark plugs
-removed and cleaned injectors (they are also clicking when firing)
-checked all fueses & relay
-cleaned fuel rail
-bypassed immobiliser
-Removed and checked the fuel pump which gives 2.6 ohms (can hear running anyway)
-teabag filter is fine
-bridged the diagnostics and the fuel pump runs
-cracked open olive on fuel rail and it spurts out
So - to confirm, it has spark, it has air, fuel is getting into rail, injectors are firing, but nothing.. it DID run and drive for a while a few months back.
The only thing i need to double check is the voltage of the injectors. If it's getting 10volts rather than 12, what would be the cause?