so yeasterday i noticed that the injector pump that i fitted to my white XJ was on a lean towards the engine.
so i pulled the alternator out lossened the pump, leveled it out,
put everything back together, fired her up, little bit of white smoke,
went for a burn around the block, goes so much better, blows no smoke anymore at idel, does blow a bit when you put your foot down, a nice little cloud of black smoke
so i think the pump still needs some fine turning.
or just needs a good run in, or could be the diesel as ive got no idear how long its been in the tank for.
but its no longer sluggish up to 2000rpm.
after driving the white one i think my green one is very slow.