The change was due to changes to the design of the cylinders, e.g compression ratio. Sorry for the late reply, I didn't get a notification.

Hello, Yes you are right. The 3300 is 23deg BTDC. I can't say if 26 deg is ok to run, it depends on many variables that we haven't tested.

Hello, Jabiru engines have fixed timing. It is 26 deg everywhere. If you want a different idle timing you will need to experiment and find out wha...

I will ask the paint guys and let you know what they say.

Hello Jeff, I'll follow up with the people here. Any chance you could post of picture of the problem?

Glad you are happy with your engine. The engine is run for about 1.5hrs on the dyno. Part of that is the run-in, part is checking it meets specifica...

Hello Tom, The extra diameter is not an issue.

Hello Tom, If they are hollow pushrods the orientation doesn't matter. If they are solid pushrods, the end with the groove in it goes to the lifte...

The oil pressure provide by the jabiru oil pump is not a perfect steady pressure it does have some a wave form if measured using a high speed pressure...

That's true for a 50hrly however a 100hrly is equivalent to an annual and so resets the calendar countdown to the next annual.

Low leakdowns at those low hours are unusua, I suggest contacting Jabiru or their local dealer for advice on this one.

It is set elsewhere in the flap mechanism. 60 deg is a lot more than 45 so it might be worth checking that all the correct length pushrods have been ...

Ok thats great. I would also take note of the airframe serial number and take some picture of the aircraft so that, if neccessary, you can send them ...

Hello Carlos, First thing can you check the engine number and make sure it doesn't start with 22B or 22J? Our records indicate that any 2200 engine ...

Hello Jeff, Yes 60 degrees does seem excessive. The flap angle is with reference to the lower surface of the wing. Not sure which exact J160 versi...