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Motor Installation From Underneath #195733
01/17/09 01:02 AM
01/17/09 01:02 AM
Joined: May 2007
Posts: 545
Massachusetts
LYNCHROAD69.5 Offline OP
mopar
LYNCHROAD69.5  Offline OP
mopar

Joined: May 2007
Posts: 545
Massachusetts
I'm getting close to stuffing this thing in from underneath and have never done this before. Put lower control arms and strut rods on and began to wonder how much of the front suspension can I install? I believe I have to leave the pivot shaft nuts and strut rod nuts (ones at the front) finger tight untill I can lower the car to "seat" the pivot shaft then tighten. Can I install lower ball joint, steering knuckles, front backing plates w/wheel cylinders, Idler arm, pitman arm and center link as well? My fear is that if I do that and install I won't be able to get upper ball joint into the top of the knuckle. Any advice would be much appreciated as I don't want to do this twice.

4953467-IMG_2001.JPG (208 downloads)
Re: Motor Installation From Underneath [Re: LYNCHROAD69.5] #195734
01/17/09 01:46 AM
01/17/09 01:46 AM
Joined: Apr 2008
Posts: 500
NoVa
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ebodyseast Offline
mopar
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NoVa
Looks outstanding Wayne. Wow!

I don't see any obvious reason why you can't install everything you mentioned - (finger tight wherever service manual suggests.)

Keep the upper control arms bolted in place yet 'loose' so that you can you use a floor jack (that is padded to protect them pretty gold arms of yours ) to raise/lower the lower arms as needed to help the knuckle meet the upper ball joints square in their holes. More advice would be to get more opinions here first as I've never gone from beneath yet either. Best of luck, you're gonna do just fine from the looks of it! Nick

Re: Motor Installation From Underneath [Re: LYNCHROAD69.5] #195735
01/17/09 03:29 AM
01/17/09 03:29 AM
Joined: Dec 2005
Posts: 885
alberta
Publicbottle Offline
super stock
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alberta
pardon my ignorance for i have never done this method before either, but why even have the front end installed and just do it after the "K" is bolted up?

Re: Motor Installation From Underneath [Re: Publicbottle] #195736
01/17/09 09:54 AM
01/17/09 09:54 AM
Joined: Oct 2006
Posts: 7,369
Iowa
burdar Offline
Owen's Dad
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Posts: 7,369
Iowa
Quote:

pardon my ignorance for i have never done this method before either, but why even have the front end installed and just do it after the "K" is bolted up?




You could install the suspension after the engine is installed but it's easier to get to everything before hand. That way you don't take the chance of messing up the paint on the body if you slip with a wrench.

The factory had most everything installed on on the k-member before it was installed in the car.

Re: Motor Installation From Underneath [Re: burdar] #195737
01/17/09 10:06 AM
01/17/09 10:06 AM
Joined: Feb 2005
Posts: 28,312
Cincinnati, Ohio
Challenger 1 Offline
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Cincinnati, Ohio
Quote:

Quote:

pardon my ignorance for i have never done this method before either, but why even have the front end installed and just do it after the "K" is bolted up?




You could install the suspension after the engine is installed but it's easier to get to everything before hand. That way you don't take the chance of messing up the paint on the body if you slip with a wrench.

The factory had most everything installed on on the k-member before it was installed in the car.




It's much easier to install the K without the lower arms hanging there and it is no trouble to install them after the K is in place. No risk in nicking the paint IMO. Done it a couple times.

Re: Motor Installation From Underneath [Re: burdar] #195738
01/17/09 10:57 AM
01/17/09 10:57 AM
Joined: Jan 2003
Posts: 11,854
Georgetown Ontario Canada
anlauto Offline
I Live Here
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Georgetown Ontario Canada
NO NO NO...I disagree with the above posters...

You're on the right track...You can bolt the entire spindal assembly to the lower control arms, brake and all. Then bolt the upper control arms to the car...

One major mistake that I've seen that you've made so far is the absence of the transmission cooling lines...

You can continue with all the wiring harnesses, transmission crossmember, heater hoses, upper rad hose, pos battery cable, etc... as well

Great job, keep up the great work, and I can assure you that you'll never put an engine in through the top EVER again.

I've been doing it that way for 15+ years with dozens of cars...you'll be amazed at how you can install your complete engine/trans/suspension/brakes in 20 minutes


CHECK OUT MY NEW WEB SITE !
Re: Motor Installation From Underneath [Re: Challenger 1] #195739
01/17/09 11:04 AM
01/17/09 11:04 AM
Joined: Jan 2006
Posts: 2,404
Lee Co. Fla.
5
5carguy Offline
top fuel
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Lee Co. Fla.
I have installed engine/transmission assys. from the bottom many times, and I agree with what others are saying.The one thing you must do is install the steering gear on the K frame.Much easier now than after the installation. Good luck.
Bob

Re: Motor Installation From Underneath [Re: anlauto] #195740
01/17/09 11:18 AM
01/17/09 11:18 AM
Joined: Feb 2005
Posts: 28,312
Cincinnati, Ohio
Challenger 1 Offline
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Quote:

NO NO NO...I disagree with the above posters...

You're on the right track...You can bolt the entire spindal assembly to the lower control arms, brake and all. Then bolt the upper control arms to the car...

One major mistake that I've seen that you've made so far is the absence of the transmission cooling lines...

You can continue with all the wiring harnesses, transmission crossmember, heater hoses, upper rad hose, pos battery cable, etc... as well

Great job, keep up the great work, and I can assure you that you'll never put an engine in through the top EVER again.

I've been doing it that way for 15+ years with dozens of cars...you'll be amazed at how you can install your complete engine/trans/suspension/brakes in 20 minutes





Ok I'll buy what your saying. One thing I forgot was the throttle pressure linkage for the tranny. Like what Alan said, bolt everything to the motor ahead of time.

Re: Motor Installation From Underneath [Re: anlauto] #195741
01/17/09 11:20 AM
01/17/09 11:20 AM
Joined: Apr 2008
Posts: 500
NoVa
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ebodyseast Offline
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Quote:

NO NO NO...I disagree with the above posters...




Does that include me too Alan! Lol.

Installing the steerng gear now may be alot easier as suggested, once the engine is in it'll be a tight squeeze...

Last edited by ebodyseast; 01/17/09 11:30 AM.
Re: Motor Installation From Underneath [Re: Challenger 1] #195742
01/17/09 11:22 AM
01/17/09 11:22 AM
Joined: Feb 2003
Posts: 3,691
MO
C
cdp Offline
master
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MO
we did a 4spd GTX and it went in smooooooth with almost everything bolted on. We had the LCA etc, all in with no problems. You definitely want the PS-box on before hand as well as the trans lines.

Re: Motor Installation From Underneath [Re: cdp] #195743
01/17/09 11:24 AM
01/17/09 11:24 AM
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Posts: 3,691
MO
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cdp Offline
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MO
another

Re: Motor Installation From Underneath [Re: cdp] #195744
01/17/09 11:26 AM
01/17/09 11:26 AM
Joined: Feb 2003
Posts: 3,691
MO
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cdp Offline
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another 1

Re: Motor Installation From Underneath [Re: anlauto] #195745
01/17/09 11:44 AM
01/17/09 11:44 AM
Joined: Jun 2003
Posts: 21,442
It's a dry heat
gtx6970 Offline
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It's a dry heat
Quote:

NO NO NO...I disagree with the above posters...

You're on the right track...You can bolt the entire spindal assembly to the lower control arms, brake and all. Then bolt the upper control arms to the car...

One major mistake that I've seen that you've made so far is the absence of the transmission cooling lines...

You can continue with all the wiring harnesses, transmission crossmember, heater hoses, upper rad hose, pos battery cable, etc... as well

Great job, keep up the great work, and I can assure you that you'll never put an engine in through the top EVER again.

I've been doing it that way for 15+ years with dozens of cars...you'll be amazed at how you can install your complete engine/trans/suspension/brakes in 20 minutes




100%
As suggested - put the spindles, steering box and trans lines on as suggested and set the assy on padded stands , lift the body over it ( carefully ) and set it right down on it from above ( carefully and slowly)

When I did my cahllenger I had everything on the engine, heater hoses, a/c compressor,exhaust manifolds, fan and all pulleys, and engine wiring.
Piece of cake

Re: Motor Installation From Underneath [Re: gtx6970] #195746
01/17/09 12:05 PM
01/17/09 12:05 PM
Joined: Feb 2003
Posts: 3,691
MO
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cdp Offline
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MO
I think we test fit to see if everything cleared and took the passenger manifold off. It may be able to be done with it, but took the extra clearance for just in case. it was easy to reinstall the manifold after the fact.

Can't wait to see your A12 done. I hope to have my A12 done mid-late 09.

Was the MP Restoration Orange what you used on the motor? I'm leaning towards the "Tangerine" paint formula. I hav't really gotten a strait answer on what the most accurate and durable formula is.

4953923-DSCF1943.JPG (93 downloads)
Re: Motor Installation From Underneath [Re: ebodyseast] #195747
01/17/09 12:22 PM
01/17/09 12:22 PM
Joined: Jan 2003
Posts: 11,854
Georgetown Ontario Canada
anlauto Offline
I Live Here
anlauto  Offline
I Live Here

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Posts: 11,854
Georgetown Ontario Canada
Quote:



Does that include me too Alan! Lol.

Installing the steerng gear now may be alot easier as suggested, once the engine is in it'll be a tight squeeze...




No never Your points a very valid, I never noticed the absence of the steering box..THAT IS A MUST !


CHECK OUT MY NEW WEB SITE !
Re: Motor Installation From Underneath [Re: cdp] #195748
01/17/09 01:15 PM
01/17/09 01:15 PM
Joined: May 2007
Posts: 545
Massachusetts
LYNCHROAD69.5 Offline OP
mopar
LYNCHROAD69.5  Offline OP
mopar

Joined: May 2007
Posts: 545
Massachusetts
Was the MP Restoration Orange what you used on the motor? I'm leaning towards the "Tangerine" paint formula. I hav't really gotten a strait answer on what the most accurate and durable formula is.




MP Hemi Restoration Orange is what I used...think I got the last few cans last summer. Thanks all for confirmation that I can pretty much attach everything. Steering box will be back from Steer & Gear on Tuesday and one of my new Transmission lines looks wrong (Jacks Auto Parts) oh well. Thats why they are currently missing.

Alan, my upper control arms are already in (loosly). Will I need to remove them to get the upper ball joint into the steering knuckle?

Re: Motor Installation From Underneath [Re: LYNCHROAD69.5] #195749
01/17/09 01:26 PM
01/17/09 01:26 PM
Joined: Jan 2003
Posts: 11,854
Georgetown Ontario Canada
anlauto Offline
I Live Here
anlauto  Offline
I Live Here

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Posts: 11,854
Georgetown Ontario Canada
Quote:



Alan, my upper control arms are already in (loosly). Will I need to remove them to get the upper ball joint into the steering knuckle?




No...Once the K frame and transmission crossmember is secure you can carefully raise the lower control arm/brake assembly to meet the upper ball joint....This is much easier if done BEFORE the torsion bars are installed.


CHECK OUT MY NEW WEB SITE !
Re: Motor Installation From Underneath [Re: anlauto] #195750
01/18/09 12:51 AM
01/18/09 12:51 AM
Joined: May 2007
Posts: 545
Massachusetts
LYNCHROAD69.5 Offline OP
mopar
LYNCHROAD69.5  Offline OP
mopar

Joined: May 2007
Posts: 545
Massachusetts
Alan, thanks for your posts

Re: Motor Installation From Underneath [Re: anlauto] #195751
01/18/09 02:30 PM
01/18/09 02:30 PM
Joined: Jan 2007
Posts: 776
Penguin Country
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moepwr Offline
super stock
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Penguin Country
I had the upper control arms and the spindles mounted when I did mine. Also my first time. I had the lower control arm in for the install. It does work very well. I just thought it was easier to have as much together as possible. After the motor and tranny install when you install the torsion bars remember to have some load(as little as possible) on the lower control arms. This allow for the maximum adjustment.


Good luck

There are pictures in my signature site under motor and install.


1969 Road Runner Bench seat, four speed 1999 Dodge Ram 1500 http://picasaweb.google.com/moeville
Re: Motor Installation From Underneath [Re: LYNCHROAD69.5] #195752
01/20/09 04:35 PM
01/20/09 04:35 PM
Joined: Jan 2003
Posts: 5,135
Kingsburg Calif.
Quikshft Offline
master
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Kingsburg Calif.
It works good.


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