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1968CHEVYC10 07-08-2010 12:12 AM

Lifting engine
 
I need to change the Oil pan gasket on my 350, I everyone I've talked to said I'll need to lift the engine a few inches. So don't have a hoist, but I got a front end loader on my tractor, anyway where and how do I connect the chains to the motor? Thanks Yall!

jayman68 07-08-2010 12:19 AM

Re: Lifting engine
 
Sometimes there are lifting rings mounted with the intake bolts. Or you could just put a bolt thru the end of the chain into the front of the heads.

Sillyoldman 07-08-2010 12:20 AM

Re: Lifting engine
 
Can you jack it up? Maybe try to drop the pan with the crank spun up in the front first?

1968CHEVYC10 07-08-2010 12:25 AM

Re: Lifting engine
 
Is this what you were talking about? there is one just like it on the opposite corner of the intake manifold.
http://sphotos.ak.fbcdn.net/hphotos-..._6142200_n.jpg

1968CHEVYC10 07-08-2010 12:28 AM

Re: Lifting engine
 
Quote:

Originally Posted by Sillyoldman (Post 4078669)
Can you jack it up? Maybe try to drop the pan with the crank spun up in the front first?

I've thought about it, but it seems like it would be more stable pulling from the top, and also easier to keep there while I work.

jayman68 07-08-2010 12:34 AM

Re: Lifting engine
 
Quote:

Originally Posted by 1968CHEVYC10 (Post 4078679)
Is this what you were talking about? there is one just like it on the opposite corner of the intake manifold.

Yes, that is the lifting eye. You can move the one from the back up to the front, across from the other if there is room. Then just disconnect the engine mounts and lift.

edit: just be carefull not to lift too far and break wires and stuff.

1968CHEVYC10 07-08-2010 12:36 AM

Re: Lifting engine
 
Quote:

Originally Posted by jayman68 (Post 4078696)
Yes, that is the lifting eye. You can move the one from the back up to the front, across from the other if there is room. Then just disconnect the engine mounts and lift.

Is that so I wouldn't need to mess with the tranny xmember? Or do I need to undo the tranny mounts too? thanks for your help!

jayman68 07-08-2010 12:41 AM

Re: Lifting engine
 
You shouldn't need to disconnect the tranny, unless the engine will not go high enough.

69c10step 07-08-2010 07:30 AM

Re: Lifting engine
 
When I changed mine (IIRC), I just unbolted the motor mounts, used a floor jack to raise the engine up a couple of inches and then slid a 2x4 block in between the mounts and the motor. Worked well - just another way of doing it I guess.

1968CHEVYC10 07-08-2010 02:08 PM

Re: Lifting engine
 
Quote:

Originally Posted by 69c10step (Post 4078853)
When I changed mine (IIRC), I just unbolted the motor mounts, used a floor jack to raise the engine up a couple of inches and then slid a 2x4 block in between the mounts and the motor. Worked well - just another way of doing it I guess.

Did you have to mess with the rad hoses? I just changed my coolant and don't really feel like changin it again.

69c10step 07-08-2010 02:12 PM

Re: Lifting engine
 
Quote:

Originally Posted by 1968CHEVYC10 (Post 4079312)
Did you have to mess with the rad hoses? I just changed my coolant and don't really feel like changin it again.

I don't think that I did (it was about 3 years ago). I didn't have a ton of room to work with, but enough to wiggle the pan off.

beebster 07-09-2010 03:18 AM

Re: Lifting engine
 
Quote:

Originally Posted by 69c10step (Post 4078853)
When I changed mine (IIRC), I just unbolted the motor mounts, used a floor jack to raise the engine up a couple of inches and then slid a 2x4 block in between the mounts and the motor. Worked well - just another way of doing it I guess.

exactly!
I had a friend jack up both the oil pan and transmission pan at the same time (with 2x4s between jack and pans) then slide pieces of 2x4 in motor mount spot . He had to loosen tranny mount bolts and of course motor mounts. Hoses won't be disturbed with the 2-3' inches of lift.

Alex Hayley 07-09-2010 09:13 AM

Re: Lifting engine
 
Don't forget to disconnect the throttle cable.

69c10step 07-09-2010 09:18 AM

Re: Lifting engine
 
...and make sure the distributer doesn't smash against the firewall

mrein3 07-09-2010 09:57 AM

Re: Lifting engine
 
Quote:

Originally Posted by beebster (Post 4080477)
exactly!
I had a friend jack up both the oil pan and transmission pan at the same time (with 2x4s between jack and pans) then slide pieces of 2x4 in motor mount spot . He had to loosen tranny mount bolts and of course motor mounts. Hoses won't be disturbed with the 2-3' inches of lift.

I think this is what the GM service manual recommends. And is how I've done these jobs.


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