LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

question

Old Mar 10, 2009 | 08:21 AM
  #1  
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question

right now a buddy of mine and i are pulling my engine out the top. we have everything cleared and ready, except for disconnecting the fly and the converter. (the bolts are on there hella tight!) any ideas on how to get them appart? also, is it possible to just pull the the engine and converter but not the tranny without breaking that shaft in the tranny? (i dont want to pull tranny too)

thanks alot.

Last edited by jason07; Mar 10, 2009 at 08:29 AM.
Old Mar 10, 2009 | 09:05 AM
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I don't know about the f-body but the b-body it is easier to dop the engine and tranny together. May not even be possible as far under the cowl things are on the f-body.
Old Mar 10, 2009 | 09:10 AM
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yah, i could pull it all. but i dont want to. i just want to pull the engine.
Old Mar 10, 2009 | 09:47 AM
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Reason it is easier to do it all is it is a LOT easier to align them out of the car.

Pulling them seperate is fine but come time to reinstall it can be a PITA to realign them in car.
Old Mar 10, 2009 | 10:04 AM
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i see. so then just pull em both out then?
Old Mar 10, 2009 | 10:15 AM
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I have never done it on an f-body, but in a b-body this is the easiest way. We have a LOT more room to work with though
Old Mar 10, 2009 | 10:20 AM
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yea, thats why i just wanted to pull the engine only. but i cant get the converter and fly appart. :-(
Old Mar 10, 2009 | 11:02 AM
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I have to think it would be VERY hard to pull the converter off with the engine but leave the tranny.
Old Mar 10, 2009 | 11:07 AM
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how do you mean hard? hard as in breaking them apart or hard because of the limited space?

i was thinking that what ill do is pull the engine forward fiirst to break apart the tranny and converter. (being careful and making sure that we pull it out straght.) then just pull out the motor.
Old Mar 10, 2009 | 12:37 PM
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get a bigger wrench and break the bolts loose from the flywheel to the converter. they cant be on there THAT tight can they?
Old Mar 10, 2009 | 12:42 PM
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we tried that too. we used a breaker bar. its just hard because there is very little room between the fly and the converter, the converter and fly spins when we are trying to get the bolt off, and it sucks becasue we are trying to do it under the car on our backs. lol sucks bad. lol but yah, maybe we can find a longer breaker bar that can fit under the car to help us out.
Old Mar 10, 2009 | 12:45 PM
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If you are pulling the engine without the trans. The torque converter bolts will have to be removed, and the converter left with the tranny. Once the converter is loose, push it back to the trans. This will keep it from binding when the engine is reinstalled.

Last edited by Stl94LT1; Mar 10, 2009 at 12:49 PM.
Old Mar 10, 2009 | 12:50 PM
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Stick a screwdriver in the holes in the flexplate and let it come around till it hits the bellhousing. That's what I did when I pulled the engine in my blaxer. Unless you want to be brave and put the screwdriver in the teeth of the fly.
Old Mar 10, 2009 | 12:51 PM
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how do yall recomend i take off the damn bolts? i cant beleive that the bolts are that tight though.
Old Mar 10, 2009 | 12:56 PM
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Try soaking the bolts with PB Blaster

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