Check this link it may help.
https://www.mr2australia....2play/tm.aspx?m=132739

grosso
Check this link it may help.
https://www.mr2australia....2play/tm.aspx?m=132739

Thanks mate, will look into some of the fuelling issues raised in your thread.
 
Will also have a mate crank motor whilst I have a plug earthed to test spark.
 
For completeness, I'm running a Megasquirt DIYPNP2, dual feed rail, 800cc injectors, cbr600rr coil on plug setup fired right from ECU, walbro 255lph pump - it has some fruit, all of which are less than 2yr old. I have never changed the fuel filter however and I'm not sure when the last owner did so. Impossible to check fuel pressure at filter by squeezing hose, because the lines have been replaced with earls braided items.
 
Filter is next, otherwise I'll work through the issues in your thread.
 
I'm lucky enough to have original paper copies of BGB so I'll revert to that also.
 

Its alive!

Turns out the AFM loom (disconnected, I'm running MAP with my Megasquirt) had made its way down into the bay and was rubbing against the hot block, melting off the insulation, and the wires crossed. Thank GOD that is sorted.

Thanks all for the ideas