| |
Click on image for the lowdown. 
====
| | |
2 members (Ponchogl, Shardean),
56
guests, and
2
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,024 Posts1,055,395 Members48,422 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Jan 2004 Posts: 103 Shop Shark | | Shop Shark Joined: Jan 2004 Posts: 103 | my 1960 truck motor has not run in a few years,when I moved it the rear wheels dragged when the clutch was not pushed in. How can I get the motor to turn over with out taking it apart?
thank you for any tips 55 GMC
Bill | | | | | Joined: Jul 2014 Posts: 20 Wrench Fetcher | | Wrench Fetcher Joined: Jul 2014 Posts: 20 | pull all the plugs soak with WD or diesel. let it set for awhile then retry . but if its that froze dragging it more than likely to froze up and you will have to pull apart. | | | | | Joined: Dec 2001 Posts: 14,522 Moderator: Welcome Centre, Southern Bolters, Legion Hall | | Moderator: Welcome Centre, Southern Bolters, Legion Hall Joined: Dec 2001 Posts: 14,522 | Put in some Kroil and if you don't have it pour in a 50/50 mixture of diesel and transmission fluid into the spark plug holes and let it set for a week.
Pull the valve cover and "tap" the valves to see if they are stuck, or better yet, pull the rocker assembly and push rods so you don't bend them. Check the lifters to see if they are stuck to.
Then pull the flywheel inspection cover and with a pry bar see if you can get the flywheel to turn. It will take time so be patient.
Let us know how it does. | | | | | Joined: Apr 2014 Posts: 35 New Guy | | New Guy Joined: Apr 2014 Posts: 35 | To fix a stuck motor take out each spark plug and fill every cylinder to the top with your choice of the following. Kroil is the best in my opinion. Other options are diesel fuel, automatic transmission fluid, marvel mistery oil, kerosene, or liquid wrench, WD-40, etc. You can mix these too, such as 50/50 MMO/kero Diesel/atf. Let the substance sit a week then try to turn it over with the starter or you can use a flat screwdriver on the teeth of the flywheel, being careful not to damage teeth. If that doesn't work let it sit for longer. Good luck | | | | | Joined: Apr 2013 Posts: 172 Shop Shark | | Shop Shark Joined: Apr 2013 Posts: 172 | I've had the experience of pouring Coca Cola in the cylinders for stuck rings / rusty cylinders and it worked over night !
1947 M15 Studebaker 454 4x4 1949 Chevy COE In the Stovebolt GalleryMore pix of the COE1950 Harley FL 1958 GMC LCF 455 3x2bbl 1961 Chevy C60 Tilt Cab 327 1966 Chevy C60 Tilt Cab 496 1961 Chevy K10 sb 292 1974 Harley FXE 1979 Chevy K10 sb 2007 Harley Streetglide I'm not that good but I'm slow
| | | | | Joined: Feb 2004 Posts: 29,747 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,747 | Pour the cylinders full of lightweight oil such as any of the ones mentioned above, take the rocker arms off the valves, and after waiting about a week or more, use the chisel-shaped end of a shepherd's crook wrecking bar in the flywheel teeth at the bottom of the bellhousing and work the flywheel back and forth a little at a time. Don't do any more towing- - - -the connecting rods are sort of flimsy, and they can bend or break if the pistons refuse to move. Patience!
Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!
| | | | | Joined: Mar 2009 Posts: 93 Shop Shark | | Shop Shark Joined: Mar 2009 Posts: 93 | PB blaster works pretty good too. | | |
|
|
| |
