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Author Topic: Front spring shackles?  (Read 6973 times)

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Offline 1955CJ-5

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Front spring shackles?
« on: January 17, 2013, 08:37:53 PM »
I looked at a 1953 CJ-3a today. Pretty good jeep, but it has an F-head and a nasty hole in the hood. �The jeep also rides about 4" too high on the springs due to a few leaves being added by a local spring shop. that would be fairly easy to remedy but the more i looked the more I began to question the shackles and spring mounts. I have a 55 CJ-5 and the front spring pack shackles go through the rear eye of the spring and then fit through a hole in the frame. Silent bloc bushing in the front spring eye. Same style "U" shackles as the 3A.

This 3A had the spring shackles through the front eye of the spring pack and then through a bracket that was riveted and welded to the frame.

Is this correct?? I'm having a hard time finding a good picture but will keep looking...

I know they relocated the shackles to the front after 57 on the CJ-5 so I was thinking maybe this 3A had a CJ-5 frame under it....?

Is that possible?

Thanks!
« Last Edit: January 17, 2013, 08:38:12 PM by 1955CJ-5 »
1955 CJ-5, A friend for 58 years....1951 CJ-3A, a new addition. 1929 Model A Ford Closed Cab Pickup...

Offline Ryan_M

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Re: Front spring shackles?
« Reply #1 on: January 17, 2013, 09:02:57 PM »
Does this help?



« Last Edit: January 17, 2013, 09:03:38 PM by Ryan_M »
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Offline 1955CJ-5

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Re: Front spring shackles?
« Reply #2 on: January 17, 2013, 09:35:16 PM »
Thanks Ryan,

What a great looking jeep! I sure wish this one I'm looking at still had the L-head in it.

And yes, that does answer my question. SilentBlocs in the back and shackles in the front.

I have another question.

On the left/drivers side of the bell housing is an opening for the clutch release lever..this is normal.

The 3A that I looked at today also had an identical opening on the Right/passenger side of the bell housing. No clutch lever of course, but the opening was there and you could see the pressure plate and the back side of that top inspection cover very clearly...did they ever make right-hand drive 3A's that would require clutch access from the right side?



Thanks again...
1955 CJ-5, A friend for 58 years....1951 CJ-3A, a new addition. 1929 Model A Ford Closed Cab Pickup...

Offline Ryan_M

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Re: Front spring shackles?
« Reply #3 on: January 17, 2013, 09:47:54 PM »
Quote

I have another question.

On the left/drivers side of the bell housing is an opening for the clutch release lever..this is normal.

The 3A that I looked at today also had an identical opening on the Right/passenger side of the bell housing. No clutch lever of course, but the opening was there and you could see the pressure plate and the back side of that top inspection cover very clearly...did they ever make right-hand drive 3A's that would require clutch access from the right side?


I don't remember what mine has but from looking at this pic it appears there is a hole on the passenger side with a cover over it. Here's a pic at least - one of the guys that really knows what they are talking about will have to chime in.

Current:
'49 CJ3A
'51 CJ3A
'42 Willys MB-T
'47 Bantam T3-C
Previous:
'46 2A
'51 3A
'52 3A
'52 M38
'54 3B
East Coast Wi

Offline 1955CJ-5

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Re: Front spring shackles?
« Reply #4 on: January 17, 2013, 10:32:36 PM »
Thanks again..

We may not know why it's there, but it seems to be normal for a 3A..I was thinking that the bell housing might have been from a DJ-3a or something...

Randy
1955 CJ-5, A friend for 58 years....1951 CJ-3A, a new addition. 1929 Model A Ford Closed Cab Pickup...

Offline athawk11

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Re: Front spring shackles?
« Reply #5 on: January 17, 2013, 10:44:39 PM »
This is a typical bell housing on a 3A...



There may have been RH drive 3A Willys Jeeps, but I've never seen so much as a photo of one.

There are a lot of guys here that are far smarter than me. �Hopefully they will chime in.

A DJ may be a good thought.  Old postal Jeeps were often RH drive.

Welcome to the 3A.

Tim �
« Last Edit: January 17, 2013, 10:47:19 PM by athawk11 »
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Offline 3aJeeper

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Re: Front spring shackles?
« Reply #6 on: January 18, 2013, 08:12:56 AM »
The bell housing on my 3a has an opening on the passenger side where your is as well....except it doesn't have a cover (yet). It also has an F-head in it, so not sure if that has something to do with it or not. My F-head is one from a '54 �Willys truck...unknown if the bell housing came with the engine or original to the 3a. Although it's not a perfect match. There's a gap on the passenger side near where the starter motor meets the bell housing. I'll add a picture in a bit.

I'm using a Holley 1904 carb to solve �the F-head fitting under the hood. I have about 1 1/2 inches of clearance to create the air horn.

Bell housing opening - passenger side.


Gap in the match between engine and bell housing. Kinda hard to see.
« Last Edit: January 18, 2013, 08:28:51 AM by JBCarney »
1951 CJ3a
F-134 Hurricane engine

Offline 1955CJ-5

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Re: Front spring shackles?
« Reply #7 on: January 18, 2013, 10:31:49 AM »
This jeep also has an f-head as i mentioned, it's a 4J engine so I think it came from another CJ....but there is so little clearance between the valve cover and the hood that i doubt even a Holley 1904 will clear. I'm not sure why. The body to frame insulators are mostly missing, so that ought to buy about a quarter inch. I'm wondering if aftermarket motor mounts are available that would be thinner than the originals. This has the same mounts as my CJ-5, which I'm guessing are the same that were used with the l-head.

It has a solex on it now, you can see it here.

http://boise.craigslist.org/cto/3472038916.html

Any comments are welcome. Most of the accessories will un-bolt, except for the front frame plate which is pretty thoroughly welded. there is a huge hole in the dash where someone put a radio and a 9" oval speaker.


« Last Edit: January 18, 2013, 10:37:11 AM by 1955CJ-5 »
1955 CJ-5, A friend for 58 years....1951 CJ-3A, a new addition. 1929 Model A Ford Closed Cab Pickup...

Offline Bob W

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Re: Front spring shackles?
« Reply #8 on: January 18, 2013, 11:25:53 AM »
Factory CJ-3A bellhousings will be the type with the clutch linkage hole in both sides. This same bellhousing was also found on Truck and Wagons of that era. Willys was trying to standardize components between product lines. The tin cover on the right side hole is not found on the very first CJ-3As but then later it was included from the factory to help keep junk out of the bellhousing.
Bob W

Offline Bob W

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Re: Front spring shackles?
« Reply #9 on: January 18, 2013, 11:31:08 AM »


Quote
Gap in the match between engine and bell housing. Kinda hard to see.



In the 1952 - 1953 time frame the engine block castings changed to a larger rear flange. This photo is showing a late engine flange with an earlier bellhousing/rear plate. Looks like the bellhousing/rear place may be original to the 1951 CJ-3A but as mentioned the engine is later.
Bob W

Offline 1955CJ-5

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Re: Front spring shackles?
« Reply #10 on: January 18, 2013, 12:02:01 PM »
Thanks for the pictures and other info....this 3A definitely has the bell housing that goes with the F-head. It did not have the rear facing hole for the clutch cable. I suppose the original bell housing went with the original engine. The fellow swapped them out about 15 years ago...

From your pictures I was also able to learn where the original accelerator/carb linkage mounted. That too is missing on this 3A as you would expect with the engine swap.  This 3a still has that sheet metal guard that is between the starter and the frame rail. It also has the drip rail under the rear seam of the hood/cowl.  It has a lot of good points, but some bad ones too...

If it had the original engine I'd would have loaded it up and brought it home......
1955 CJ-5, A friend for 58 years....1951 CJ-3A, a new addition. 1929 Model A Ford Closed Cab Pickup...

Offline athawk11

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Re: Front spring shackles?
« Reply #11 on: January 18, 2013, 02:00:13 PM »
1955CJ-5,

I hate to highjack your post, but in my defense, you did ask about a bell housing... ;)

Bob W,  so the photo above with the OD bell housing... this is on a late 1949 3A. (36662)  Would this be original or would this belong to a 2A?

Tim
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Offline Bob W

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Re: Front spring shackles?
« Reply #12 on: January 18, 2013, 02:05:57 PM »
Quote
Bob W, �so the photo above with the OD bell housing... this is on a late 1949 3A. (36662) �Would this be original or would this belong to a 2A?

That is not a CJ-3A bellhousing. There is always the possibility of it being installed at the factory if they ran into a shortage of the correct parts.
Bob W

Offline 1955CJ-5

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Re: Front spring shackles?
« Reply #13 on: January 18, 2013, 03:08:21 PM »
So, in Ryan's post, post #1, the picture shows a correct 3A bell housing??

And the OD housing is most is a 2A, possibly installed on a 3A by the factory

The other housing with the slots in both sides is probably a CJ-5..

So someone look at that craigslist link above and give me a few comments. I've been to see that jeep 3 times. Probably would have bought it yesterday as I took a trailer with me, but we could not come together a price. You won't hurt my feelings!!
1955 CJ-5, A friend for 58 years....1951 CJ-3A, a new addition. 1929 Model A Ford Closed Cab Pickup...

Offline Bob W

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Re: Front spring shackles?
« Reply #14 on: January 18, 2013, 03:22:26 PM »
Quote
So, in Ryan's post, post #1, the picture shows a correct 3A bell housing??
Yes, and it should have the opening in both sides. EDIT It does have the opening in both sides as seen in his photo a bit further down.

Quote
And the OD housing is most is a 2A, possibly installed on a 3A by the factory
It's not a CJ-3A bellhousing. I don't know the history of the Jeep to make a good judgement about how that bellhousing got there.

Quote
The other housing with the slots in both sides is probably a CJ-5..
That is a CJ-3A bellhousing (also used on Wagons and Trucks). CJ-5s used closed nose starters that won't fit in this bellhousing.

« Last Edit: January 18, 2013, 03:42:06 PM by Bob_W »
Bob W