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AD2710
Posted: Thu Dec 29, 2022 9:13 am
by Collector Inspector
New to me.
What an interesting life this Old Bird has had.
Has compression spark and blows smoke from block split. Internally mostly trashed. Bushes and big end. Something loose under flywheel.
Generally dry as a wooden God.
Pics for you.
Regards
B
Re: AD2710
Posted: Thu Dec 29, 2022 9:15 am
by Collector Inspector
Re: AD2710
Posted: Thu Dec 29, 2022 9:17 am
by Collector Inspector
Re: AD2710
Posted: Thu Dec 29, 2022 12:28 pm
by andrew
Looks quite complete and surprisingly clean, albeit sounds as if a bit worse for wear
When you say smoke comes out of the block split, do you mean it runs?! Amazing if so.
Is that some sort of shield around the carb air intake? Can’t quite tell in the photo.
I haven’t noticed these two screws before, I have an AD that I have neglected to address for many years so maybe they’re standard?
Re: AD2710
Posted: Fri Dec 30, 2022 12:41 am
by Collector Inspector
Hi Andrew
The two screws are not standard. The top screw should be lubrication nipple and the bottom screw should not be there at all.
There was excess cooling under most conditions so the hole is a water pump relief.
See below...
Yes there is a cover on the carb
I have other barrels. I will adapt one for the plugs and should be ok.
Notice the thumb screws?
B
Re: AD2710
Posted: Sun Jan 01, 2023 9:08 am
by Collector Inspector
Donor Block.
I can make it look the part after some dremmel work and the plugs from the old block.
Yes the piston will come out.
Just time is all.[/color
B
Re: AD2710
Posted: Mon Jan 02, 2023 1:40 am
by andrew
Piston rod cut? Sometimes the only way!
Looks like piston is stuck in there pretty good. Hopefully a bit of soaking and some elbow grease get it out. Can be a tricky job on the single piece 102 cylinders!
Re: AD2710
Posted: Mon Jan 02, 2023 2:12 am
by Charles uk
Re: AD2710
Posted: Mon Jan 02, 2023 2:27 am
by andrew
Yes I was thinking about that Charles.
If piston is high enough in the cylinder that it covers all the ports, a grease nipple could do the job of moving the piston the all important first few mm.
Re: AD2710
Posted: Mon Jan 02, 2023 10:39 am
by Charles uk
B's piston is almost at TDC.
Re: AD2710
Posted: Wed Jan 04, 2023 8:32 am
by Collector Inspector
Charles uk wrote: ↑Mon Jan 02, 2023 10:39 am
B's piston is almost at TDC.
True Charles.
It will come out aye.
B
Re: AD2710
Posted: Wed Apr 05, 2023 7:14 am
by Collector Inspector
Ended up scoring another barrel. Same casting so bonus there.
Nothing comes cheap anymore when wanting "just Right"...
The rest of the motor is just clean and assemble really.
One of my better Old Dears aye.
B
Re: AD2710
Posted: Tue Aug 22, 2023 6:36 am
by Collector Inspector
About time to do stuff with this. I have been busy on it for 12 hours. Power head ready for assy.
Going to keep patina with old school coating...interesting as all by hand and relaxing?
Soon.
B
Re: AD2710
Posted: Sun Aug 27, 2023 3:16 am
by Collector Inspector
Re: AD2710
Posted: Sun Aug 27, 2023 5:27 am
by Collector Inspector
All done power head.
Next coat of varnish and into oven to cure....just like the old daze aye.
Pleased so far.
B