C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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Engine install help quick!

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Old Jan 5, 2008 | 06:17 PM
  #21  
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Originally Posted by lars
Bolt the engine up to the tranny bellhousing and make sure the two parts "suck up" tight. Re-verify that the converter spins...

You should now be able to lift the engine up just enough to take the pressure off the engine mounts and "jam" the engine/tranny assembly back into position so that the mount drops into place. You often have to put a little force on the engine and do a little wiggling to get things to line up and drop into place. But from the looks of those mounts, it ought to go.

On a couple of engine installs, I've had to loosen the mount at the block to give it a little "wiggle room" and then tighten it back up after the mount was engaged - you can try that to see if it helps.
It is sucked up tight. The converter spins freely.

The driver's side mount did not connect until I released the hoist tension, then it "jammed" into place. I will lift it up again and try to wiggle it to that side.
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Old Jan 5, 2008 | 06:21 PM
  #22  
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It may also help to remove the bolts from the trans mount so the tail end can move to one side to aide in getting the front mounts to settle in.
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Old Jan 5, 2008 | 09:36 PM
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I got the passenger side on after loosening the mounts. However, the driver's side still did not go on, so I removed the mount from the block and attached it to the frame. I quickly found out that the reason that it was not going on was because it was a very tight fit. I could not get it all the way down enough to easily slide the bolt in. I had to use the hammer to coerce the bolt through. Then, I had to try to line the other 3 bolts up. I have 2 of them most of the way in, but one of them (the one right behind the power steering pump) I am having a hard time reaching to tighten up.

That's it for me today. I'll get back at it tomorrow.

BTW, 3 things came about today:

1) I now have to go shopping with my wife for 3 hours (the amount of time she helped me)
2) My wife will no longer poke fun at a bunch of guys talking Corvette talk
3) My wife said that I now have to consult the forum BEFORE each project.

Thanks again for everyone's help.
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Old Jan 6, 2008 | 12:45 AM
  #24  
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Originally Posted by dgruenke

2) My wife will no longer poke fun at a bunch of guys talking Corvette talk
3) My wife said that I now have to consult the forum BEFORE each project.

Thanks again for everyone's help.
My wife put a fuel pump in an old Caddy we had because my fat hand and tree stump fingers wouldn't fit. Since then (32 yeras ago) she is always ready to help.
I don't have to do the shopping thing(wheeeew)
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Old Jan 6, 2008 | 08:58 AM
  #25  
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Geesh, I diubt my wife would stick around to watch/laugh much less help...
timg
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Old Jan 6, 2008 | 09:15 AM
  #26  
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I had the same problem yesterday. I have the body off so mine wasn't such a PIA. I had the same converter problem, simply kept rotating it until it was fully seated. I then bolted the trans to the motor but I did keep the motor mounts loose on the engine for the very same alignment reasons. Now I need to go back under and tighten the coverter to flywheel bolts today.

http://i96.photobucket.com/albums/l1...h/DSC01430.jpg
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Old Jan 6, 2008 | 11:15 AM
  #27  
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You also have some movement using your jack to push the frame rail up on one side, It could be Flexed and not parallel with the engine .See if this doesnt move the mounts to a little better bolt up position?
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Old Jan 6, 2008 | 03:04 PM
  #28  
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Originally Posted by 69vettester
You also have some movement using your jack to push the frame rail up on one side, It could be Flexed and not parallel with the engine .See if this doesnt move the mounts to a little better bolt up position?
That's my next angle of attack. I am going to put the wheel back on and put the front end on jack stands.
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Old Jan 6, 2008 | 04:08 PM
  #29  
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As mention by another; remove the bolt at the trans tail mount. Then you can manipulate the front mounts into place by moving the tail shaft left or right until the fron motor mount are in place. Then with the front mount bolt in with all of the bolts you can re-install the tailshaft mount bolts by sliding the tail left or right to alighn the mount hole.

This will make thing go much easirer.
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Old Jan 6, 2008 | 04:48 PM
  #30  
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I already have the tranmission mount bolts loosened, but not removed. Should I completely remove them?
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Old Jan 6, 2008 | 05:23 PM
  #31  
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Originally Posted by dgruenke
I already have the tranmission mount bolts loosened, but not removed. Should I completely remove them?
Sounds like it, and I agree. It'll help align the mounts.
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Old Jan 7, 2008 | 08:39 AM
  #32  
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Originally Posted by dgruenke
I already have the tranmission mount bolts loosened, but not removed. Should I completely remove them?
Yes, remove the tailshaft mount bolts and let the trans just rest on the cross member mount. Then you can try lifting the engine to take the weight off the engine mounts so you can line them up. Once the engine mount are in place and bolted you can slide the tail shaft in to place and re-install the bolts.
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