[Z06] How to Support the Engine?
#1
Burning Brakes
Thread Starter
How to Support the Engine?
How to Support the Engine?
When removing the front cross member, the service manual says to use the J41803 and the J28467-B engine support fixtures, to support the engine, I googled up the part numbers and found them to be about $1200 worth of Kent-Moore tools.
The manual also has a warning not to support the engine by the front crankshaft pulley, but no explanation as to why not. I've known a few people who have supported the engine with a jackstand under the front crankshaft pulley, with no apparent problems.
Any advice from those who have experience would be appreciated.
Thanx
When removing the front cross member, the service manual says to use the J41803 and the J28467-B engine support fixtures, to support the engine, I googled up the part numbers and found them to be about $1200 worth of Kent-Moore tools.
The manual also has a warning not to support the engine by the front crankshaft pulley, but no explanation as to why not. I've known a few people who have supported the engine with a jackstand under the front crankshaft pulley, with no apparent problems.
Any advice from those who have experience would be appreciated.
Thanx
#2
Le Mans Master
You can support under the oil pan, On the edge. You can also let the tunnel support plate take some of the weight.
#4
Burning Brakes
Thread Starter
#5
Former Vendor
#6
Melting Slicks
can't wait to see ( feel) the results. My mounts looked fine the last time the motor was out, but I may be doing this swap once I push the rubber arms bushngs too.
good luck! you picked a chillie weekend to work on the car.
good luck! you picked a chillie weekend to work on the car.
#7
Racer
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http://www.harborfreight.com/cpi/cta...emnumber=96524
#8
Melting Slicks
Member Since: Jul 2007
Location: Brentwood World's first A6 in the 9's (including N/A, blower, turbo and nitrous cars) 9.950@139.267 CA
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How to Support the Engine?
When removing the front cross member, the service manual says to use the J41803 and the J28467-B engine support fixtures, to support the engine, I googled up the part numbers and found them to be about $1200 worth of Kent-Moore tools.
The manual also has a warning not to support the engine by the front crankshaft pulley, but no explanation as to why not. I've known a few people who have supported the engine with a jackstand under the front crankshaft pulley, with no apparent problems.
Any advice from those who have experience would be appreciated.
Thanx
When removing the front cross member, the service manual says to use the J41803 and the J28467-B engine support fixtures, to support the engine, I googled up the part numbers and found them to be about $1200 worth of Kent-Moore tools.
The manual also has a warning not to support the engine by the front crankshaft pulley, but no explanation as to why not. I've known a few people who have supported the engine with a jackstand under the front crankshaft pulley, with no apparent problems.
Any advice from those who have experience would be appreciated.
Thanx
I've changed engines a few times and if you've got access to an engine hoist you can just use that.
#9
I've got one of these to hold engines from the top. Haven't used it on a 'Vette yet.
http://www.harborfreight.com/cpi/cta...emnumber=96524
http://www.harborfreight.com/cpi/cta...emnumber=96524
#10
Burning Brakes
Thread Starter
I've got one of these to hold engines from the top. Haven't used it on a 'Vette yet.
http://www.harborfreight.com/cpi/cta...emnumber=96524
http://www.harborfreight.com/cpi/cta...emnumber=96524
I will try it and let you know if it works.
It looks very similar to the tool from Kent Moore that costs $1200
Thanx again, for your suggestion,
gotta love this forum
#11
Melting Slicks
I've got one of these to hold engines from the top. Haven't used it on a 'Vette yet.
http://www.harborfreight.com/cpi/cta...emnumber=96524
http://www.harborfreight.com/cpi/cta...emnumber=96524
#12
Racer
Member Since: Apr 2007
Location: Shrewsbury MA
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If you go to the green link at the bottom of the Harbor Freight product page, you can download the manual for additional info.
#13
Burning Brakes
Thread Starter
Ok here it is.. a modified Harbor Freight Engine Support bar.
We welded a plate to each leg to extend the legs up by 7 inches. Feet sit firmly on the Frame Rails.
http://www.harborfreight.com/cpi/cta...emnumber=96524
This picture shows where we welded an extension on to one of the legs.
Thanks amillion to TR-6060 for the info about the Harbor Freight engine support tool.
$59 bucks
I love having the right tool for the job.
We welded a plate to each leg to extend the legs up by 7 inches. Feet sit firmly on the Frame Rails.
http://www.harborfreight.com/cpi/cta...emnumber=96524
This picture shows where we welded an extension on to one of the legs.
Thanks amillion to TR-6060 for the info about the Harbor Freight engine support tool.
$59 bucks
I love having the right tool for the job.
Last edited by Maxx Schlick; 02-20-2010 at 08:14 AM.
#14
Burning Brakes
Thread Starter
Now with the engine firmly supported we can drop the cross member to install the new goodies.
Aviaid Baffled oil tank
Pfadt motor and tranny mounts
Aviaid baffled Lingefelter modified Dry sump tank
A new set of Bilstein shocks
Aviaid Baffled oil tank
Pfadt motor and tranny mounts
Aviaid baffled Lingefelter modified Dry sump tank
A new set of Bilstein shocks
Last edited by Maxx Schlick; 02-19-2010 at 11:40 PM.
#15
Race Director
How to Support the Engine?
When removing the front cross member, the service manual says to use the J41803 and the J28467-B engine support fixtures, to support the engine, I googled up the part numbers and found them to be about $1200 worth of Kent-Moore tools.
The manual also has a warning not to support the engine by the front crankshaft pulley, but no explanation as to why not. I've known a few people who have supported the engine with a jackstand under the front crankshaft pulley, with no apparent problems.
Any advice from those who have experience would be appreciated.
Thanx
When removing the front cross member, the service manual says to use the J41803 and the J28467-B engine support fixtures, to support the engine, I googled up the part numbers and found them to be about $1200 worth of Kent-Moore tools.
The manual also has a warning not to support the engine by the front crankshaft pulley, but no explanation as to why not. I've known a few people who have supported the engine with a jackstand under the front crankshaft pulley, with no apparent problems.
Any advice from those who have experience would be appreciated.
Thanx
#17
Race Director
damn not to post ***** your thread but did you get a new pan?? damn it looks nice and clean.
if so what was the cost?
i should maybe do the oil pan upgrade. i was thinking of doing it, over the winter and april is approaching soon
if so what was the cost?
i should maybe do the oil pan upgrade. i was thinking of doing it, over the winter and april is approaching soon
#18
Racer
Member Since: Apr 2007
Location: Shrewsbury MA
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Great work adding the extensions and thanks for posting the images as well. I'll do the same with mine when the need arises to use it on the 'Vette.
#19
Burning Brakes
Thread Starter
Both the pan and the can were taken off of my friend's car when he put a new ARE pan on his car. I just cleaned it with degreaser and hit it with my pressure washer. Then I installed the Aviaid baffles.
Last edited by Maxx Schlick; 02-20-2010 at 08:11 AM.
#20
Melting Slicks
I had a fun 1/2 day with Keith at HPR last year, I think the ONLY reason he still has the rubber bushings is because he was on GY runcraps ( I was on triple 8's which seem to be saving my bushings too)
I have a feeling we will both be doing the Pfadt spherical upgrade in the future. I just can't stand squeaky squeaky over ever medium to large bump. My Pfadt poly comp sway bars mounts are bad enough
Nice job on the pan removal, I'll have to remember you have that tool if I need it in the future...LOL