Write-Up:Pulling Motor from Top & Home Made Cradle Lowering Jack
#1
Team Owner
Thread Starter
Write-Up:Pulling Motor from Top & Home Made Cradle Lowering Jack
I had to pull the motor in the Vette and do it myself from the top - "BUT" since you use the engine hoist from the side - I needed to devise something to sit between the crotch of the Engine Hoist in order to lower the cradle straight down and away from the motor - (A floor jack just would not cut it due to space and needing to be in between the legs of the Cherry Picker and the suspension hanging down- see pics)
Using a lot of CajunDudes instructions and some of my own due to his Torque Tube and Rear being out and mine being a A4 too - there is a couple of different things to do different than a MN6
http://www.cajundude.com/engineswap.htm
So I devised this to lower the cradle and thought I would share:
Here are the pics of the Engine Cradle Jack I made - from: (All metal was scrap from work, and friends)
(1) Scrap Metal 1/8" Bottom Piece 24"x16"
(2) Angle Iron 1" x 1/8"
(3) Top Piece 5/8" thick by 7"x12"
(4) 1" Nipple from LOWE's to weld to top piece
(5) 1 Bottle Jack 2 Ton from Lowe's $12
Bottom and Top Piece: With Angle Iron boxed around Bottle Jack and at ends for support 1/8" Angle Iron and 1/8" by 2'x16" Bottom Steel Plate
Top Piece: with welded 1" Black Pipe to 5/8" thick by 12"x7" Steel Plate-
Under the Cradle and getting ready to lower the Cradle:
Between the Crotch of the Engine Hoist and Entering from the Drivers side:
Supporting the Torque Tube:
Ready to Pull Motor from Top:
Had to Push it Forward to get it off the Shaft:
Shaft Clamp that was loosened on the Flexplate in order for the motor to separate from the TQ Tube and Bellhousing:
Motor out and on the hoist:
All Stripped and ready to go to the shop:
Thanks,Matt
661-406-7516
Using a lot of CajunDudes instructions and some of my own due to his Torque Tube and Rear being out and mine being a A4 too - there is a couple of different things to do different than a MN6
http://www.cajundude.com/engineswap.htm
So I devised this to lower the cradle and thought I would share:
Here are the pics of the Engine Cradle Jack I made - from: (All metal was scrap from work, and friends)
(1) Scrap Metal 1/8" Bottom Piece 24"x16"
(2) Angle Iron 1" x 1/8"
(3) Top Piece 5/8" thick by 7"x12"
(4) 1" Nipple from LOWE's to weld to top piece
(5) 1 Bottle Jack 2 Ton from Lowe's $12
Bottom and Top Piece: With Angle Iron boxed around Bottle Jack and at ends for support 1/8" Angle Iron and 1/8" by 2'x16" Bottom Steel Plate
Top Piece: with welded 1" Black Pipe to 5/8" thick by 12"x7" Steel Plate-
Under the Cradle and getting ready to lower the Cradle:
Between the Crotch of the Engine Hoist and Entering from the Drivers side:
Supporting the Torque Tube:
Ready to Pull Motor from Top:
Had to Push it Forward to get it off the Shaft:
Shaft Clamp that was loosened on the Flexplate in order for the motor to separate from the TQ Tube and Bellhousing:
Motor out and on the hoist:
All Stripped and ready to go to the shop:
Thanks,Matt
661-406-7516
#3
Team Owner
Thread Starter
But they are designed to be removed from the bottom by dropping both the front cradle and the rear cradle as a whole unit -
but in this case and for many others there is an alternative to doing it safely and correct - like doing it the way I did - this will help others to do the job safely too, everything was supported and secured -
Thanks,Matt
#5
Racer
These motors cant be that tough to remove from the top like most people think. When I was doing my cam swap I dropped a lifter. So I had to pull the heads and drops the cradle. After the motor is pretty well a shortblock there is alot of room to play with. When my motor comes out I will probably go through the top. Mainly bc of garage space. I do miss my Iroc. I could pull it into the garage and yank the motor by myself in 30-45min with taking off everything needed. I had some practice :p.
Nice write up!
Jay
Nice write up!
Jay
#6
Team Owner
Thread Starter
These motors cant be that tough to remove from the top like most people think. When I was doing my cam swap I dropped a lifter. So I had to pull the heads and drops the cradle. After the motor is pretty well a shortblock there is alot of room to play with. When my motor comes out I will probably go through the top. Mainly bc of garage space. I do miss my Iroc. I could pull it into the garage and yank the motor by myself in 30-45min with taking off everything needed. I had some practice :p.
Nice write up!
Jay
Nice write up!
Jay
It's just the way the Corvette is now made that all the stuff comes out from the bottom - when a motor is pulled you usually drop the rear and the front cradle with everything attached and then separate it all!
I am glad this will help anyone who has to do it themselves and save some money while at it in labor costs!
Thanks,Matt
#7
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Innovative way to get the job done. Congrats and thanks for documenting what you did.
#8
Team Owner
Thread Starter
#11
Team Owner
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