Archive for the ‘Repairs’ Category

Oh Dear

Monday, November 15th, 2010

Not that I was surprised, but it is clear as to the problem! The engine has thrown a rod and then it looks as if the bits punctured the oil filter pouring oil over the headers.

 

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Engine Update

Sunday, June 20th, 2010

No pics here, just an update on the engine itself. The engine has been installed on the dyno, and th ECU re calibrated for the change in crank wheel etc. It has now been fired up and run continuously for a reasonable amount of time, admittedly not under real load, but it was stopping before when idling! It will be put under load on Monday just to check, but at least at the moment it is starting and running correctly!

Generator

Thursday, April 8th, 2010

Now, I know I have put up a picture of the old generator before, but I thought I would show the comparison of new and old. You can see the damaged windings in the old, but the whole thing looks a little discoloured. This may just be a different potting compound but some areas are darker than others. I cant see any physical damage to the rotor, so I can only assume that when the original reg/rec went wrong it may have either been caused by this, or perhaps have actually caused it. But I am not too sure.

Generator

Monday, March 8th, 2010

I have now taken the generator out of the engine. You can see from the picture below that it is knackered! There is a burnt out set of windings, and hence no charging voltage of any worth. I dont remember it being like this when I rebuilt the engine, but it must have been damaged, and it has got worse and worse. I can only assume that the whole charging circuit was damaged as the reg/rec was also faulty when I first started up the engine.