Car now has:
New fuel pump & filter.
PP8's at .65 mm.
New fuel lines all over the place.
20l of fresh fuel.

Tried different crank sensor, dizzy cap, leads and still it's coughing on full load at around 5k rpm.
Had a multimeter on the coil and it's running around 3v on idle up to 14v on full load. Is that correct??

Only got a phase sensor to try then i'm stumped...