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Joined: Jul 2010
Posts: 387
Backyard Mechanic
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OP
Backyard Mechanic
Joined: Jul 2010
Posts: 387 |
If you have been watching by 33 progress you will know that I've had a flywheel problem. I will soon have all the correct parts I will need to solve the problem. The Old flywheel won't come off. Is there a special puller that should help remove the flywheel?
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Joined: Nov 2001
Posts: 29,863
Tech Advisor ChatMaster - 25,000
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Tech Advisor ChatMaster - 25,000
Joined: Nov 2001
Posts: 29,863 |
The Mangy Old Mutt
"If It's Not Junk.....It's Not Treasure!"
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Joined: Jul 2010
Posts: 387
Backyard Mechanic
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OP
Backyard Mechanic
Joined: Jul 2010
Posts: 387 |
Thanks, I've tried this approach with no success. Thank's Don
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Joined: Dec 2001
Posts: 10,379 Likes: 1
Technical Advisor ChatMaster - 10,000
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Technical Advisor ChatMaster - 10,000
Joined: Dec 2001
Posts: 10,379 Likes: 1 |
Obtain a block of wood and a large hammer/mallet. Hold the piece of wood and 'smack' it angrily. Switch from side to side. We assume you have removed the 6 bolts? 
RAY Chevradioman http://www.vccacolumbiariverregion.org/1925 Superior K Roadster 1928 Convertible, Sport, Cabriolet 1933 Eagle, Coupe 1941 Master Deluxe 5-Passenger Coupe 1950 Styleline Deluxe 4-Door Sedan 1950 Styleline Deluxe Convertible 2002 Pontiac, Montana, Passenger Van 2014 Impala, 4-Door Sedan, White Diamond, LTZ 2017 Silverado, Double Cab, Z71, 4X4, White, Standard Bed, LTZ If you need a shoulder to cry on, pull off to the side of the road. Death is the number 1 killer in the world.
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Joined: Sep 2007
Posts: 183
Shade Tree Mechanic
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Shade Tree Mechanic
Joined: Sep 2007
Posts: 183 |
I agree with this approach; the only thing I would add is I would purchase a few bolts the same thread and diameter as the original mounting bolta, just a 1/2 inch longer and install them leaving them 1/2 inch loose so that when the flywheel does come loose it doesn't just free fall and land on the mechanic and do some serious damage to him! They are heavy and have some sharp edges and could really hurt you if it lands on you when it falls! SAFETY FIRST!!!! Then, when it finally breaks loose, just back out those bolts and gently lower it safely!
flip
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Joined: Jul 2010
Posts: 387
Backyard Mechanic
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OP
Backyard Mechanic
Joined: Jul 2010
Posts: 387 |
Thanks to Phil and Ray for good suggestions. I'll let you know how it progresses. Thanks don
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Joined: Oct 2012
Posts: 119
Shade Tree Mechanic
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Shade Tree Mechanic
Joined: Oct 2012
Posts: 119 |
Maybe some penetrating oil if you have not thought of it. Please let us know how it goes. I will be doing the same to my 36 Standard. I am sure it is a lot of fun, not. Good luck and I hope the rest of it goes well.
1936 Chevy Std 1954 3600 Truck 2008 Corvette Z06
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Joined: Sep 2007
Posts: 183
Shade Tree Mechanic
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Shade Tree Mechanic
Joined: Sep 2007
Posts: 183 |
If all six mounting bolts have been removed and a soak of a good penetrant and a couple healthy smacks with a "BFH" don't break it loose, there are only two possibilities left; you will either have to adapt a very hefty puller to the fly wheel and smack it with the hammer while under pressure, or.as a last resort get an oxy-acetelene torch and carefully heat the flywheel center to expand it from the crankshaft flange and free it! In 60 plus years of professional wrenching, I have not encountered a flywheel that the hammer would not release. Please note, heat should be the LAST option; it may damage the crankshaft flange!
flip
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Joined: May 2002
Posts: 6,149 Likes: 42
ChatMaster - 6,000
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ChatMaster - 6,000
Joined: May 2002
Posts: 6,149 Likes: 42 |
Phil is right a soft faced club hammer is the most severe I have had to go on any flywheel, most have near fallen off when bolts removed. Tony
1938 1/2 ton Hope to drive it before I retire
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Joined: Feb 2008
Posts: 79
Shade Tree Mechanic
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Shade Tree Mechanic
Joined: Feb 2008
Posts: 79 |
What six mounting bolts? My parts book shows four mounting bolts from 1929 through 1939, then six bolts in 1940-41. Just a couple of nights ago I installed a '32 flywheel and there were only four bolts which matched up to the four bolt holes.
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