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Re: Aero engine take down, to be rebuilt
Posted: Thu Apr 15, 2010 7:12 pm
by akskoot
Nice. I've always been apprehensive of pulling mine, I'm sure it'd break or something would go wrong.
Fishman43 wrote: my wifes little motivator
was my favorite quote.

Re: Aero engine take down, to be rebuilt
Posted: Fri Apr 16, 2010 2:36 am
by Flea_Biskit
Re: Aero engine take down, to be rebuilt
Posted: Sun Apr 18, 2010 7:14 pm
by Fishman43
Finally got back into the engine work this afternoon. Split the case and pulled the crank out. I can't get the oil pump side bearing off of the crank so it is in the car for a trip to the local tool borrow box at the auto parts store tomorrow. With any luck the bearing will come off, and the rebuild can begin. I spent a good amount of time cleaning off the old gaskets from the case halves and should be ready to start getting it together this week. This build has taken way longer than I hoped, but I have been going slow with all of the snags I have hit. It has however allowed me time to start tearing into the Dio now that most of the parts are here, two scoots of fun

Re: Aero engine take down, to be rebuilt
Posted: Sun Apr 18, 2010 11:49 pm
by Wheelman-111
Greetings:
If the bearing's stuck to the crank there may be a reason. A cooked crankcase I bought from eBay had a bearing that resisted 3 sizes of Bearing Separator tools, then Honda-san himself couldn't pry it loose. He had to resort to destructive methods, breaking the outer race, then cutting and chipping off the inner from the shaft. Depending on the history of the engine, evidently they can weld themselves on.
Re: Aero engine take down, to be rebuilt
Posted: Mon Apr 19, 2010 8:41 am
by Fishman43
Oh don't curse my already troubled build like that Wheelman! I don't have any reason to think the bearing has welded itself on yet, I just don't have the giant Harbor Frieght bearing puller that you do at home (it may be time to upgrade your toolkit description from sticks and rocks, to entry level mechanical devises). So I will run to the parts store on my lunch break to see if the bearing will pop off easily
