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3/23/2016 12:23 PM  #1


65 Mustang Steering/ Suspension Project

Hello all and MS :D

I have started the process of redoing the steering/suspension linkages on the 65 mustang which has power steering also. 
first why : 
1) Clunking noise when weight change (engine mounts and body mounts for engine are new and recently replaced) 
2) The stance was off.. the driver side was sitting lower by an inch or may be two 
3) The steering linkages would wear out quick on this, Idler arm  wearing out very soon (6months). Causing tons of slop in the steering, enough to make me loose steering confidence on the stang (down right unsafe)
4) Excuse to tell wife that hey look brakes are off already.... why dont I just replace those drums with discs while I am at it . 

#4 accomplished and permission has been granted by the way (so... CHECK!) 

now, where am I at in the process: 
wheels off, dust cover off, shocks  off, coil springs (got the right tool for the spring from autozone and carefully..) off , drum brake assembly and wheel bearing assembly off. 
Will be taking the A arm and lower control arm out, tie rods off, idler pulley off. Not planning on touching the main center linkage on the steering, will check the pittman arm if it has slop then I will take it off too . 
Spindle will be taken off soon obviously.

What i need help with : 
1) How to tell if the Springs are good or bad? (2 yrs old)

2) How to tell if the Spring saddle is good or bad? (one saddle is moveable with some considerable pressure back and forth, the other one (drivers side) is pretty jammed up ... (also replaced 2 years ago btw) , also the spring perch (the rubber/plastic on top) looks ok.. but should I just get new ones now that its out ? 

3) I am going to do a shelby drop on it, and Charles said he will lend me his kit for making the right mounting holes on it. So.. do the stock springs work OK with the shelby drop still ? If not, are there springs that I need to buy ? Please dont give competition spring suggestions, this is a daily driver putter and long drive for meets and such kinda car 

4) How to tell if Pittman arm is OK ? I know idler is bad as the bushings are worn and it can be moved around

5) Are there things I need to check before I put it all together again, to find out why are parts wearing too quickly. 

6) How to tell if the shocks are bad ? (KYB Gas 2 years old, and plenty of force needed to bring them down and they come up slow and smooth) 

7) is there anything else I need to know except to buy all moog A arm, lower control arm, tie rods and pitman arms etc. (rockauto has pretty awesome prices on those).. got a coupon or a discount code you mind sharing  :D ? 

I bet more will come as I install the discs when I order them but before that I want to get all this sorted out

 


If it aint broke, I have'nt tried to "Fix" it yet!
 

3/23/2016 12:36 PM  #2


Re: 65 Mustang Steering/ Suspension Project

What about your strut rod bushing, how do they look??
 

 

3/23/2016 12:43 PM  #3


Re: 65 Mustang Steering/ Suspension Project

the bushings look ok too but I will remove the strut rods 

BTW the sway bar bushings are new and the sway bar is thicker than stock . forgot how bigger.. got it from a member here. 

ALSO I have the MonteCarlo Bar, and export brace on this thing... which was installed last year.. that will stay


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/23/2016 1:56 PM  #4


Re: 65 Mustang Steering/ Suspension Project

Did you do any investigating or measuring as to why the driver side was lower before you took it apart? Did you happen to measure like points, one sprung one unsprung, on each side to see if they were the same. If not, I would consider replacing the springs unless you see something significant like a bent A-arm or severely bent arm shaft. I am not saying a new spring will fix it but with it all apart is the time to replace it.

 

3/23/2016 4:36 PM  #5


Re: 65 Mustang Steering/ Suspension Project

I'll throw my $.02 into the ring.  Like dbrown, I wonder most about the sag on one side.  Did the car sag before springs, shocks, etc were replaced a couple of years ago? Look to make sure you have a matched set of springs.  Set them next to each other and see if they are the same height.  With a caliper, measure the thickness of the spring material.  When you remove the spindles, make sure they are a matched pair.  If you have 2 different spindles, that could affect height on one side.

Non roller spring perches have some natural binding.  How does the rubber look?

Shelby drop does not require special springs.

Pitman arm is a cast piece with 2 holes in it.  If there is excessive movement between the pitman arm and the center link, I would suspect the center link.  Remove the link from the P arm and make sure the hole in the arm is not wallowed out.

I have a pair of new KYB gas shocks in the garage.  I cannot compress them by hand, but I am twice your age....

A lot of slop can be in the steering box, if it has not been rebuilt.  You have not mentioned it.

 

3/24/2016 9:19 AM  #6


Re: 65 Mustang Steering/ Suspension Project

The sag on the side was there since I got this work done when I got the car a couple years ago.. (Another Win(loose) of Dallas mustang mechanics) . I remember thinking why does the drivers side wheel rub when I turn right but not the passenger side when I turn left. anyway. Started noticing the dip in the stance in the parking lot at work staring it at, and since then I have been told by many that there is something that is off in the front or back .. lol now I am starting at the front.. so lets leave the back alone for now. 

This is how I Know its not the steering box : this happened once before, and it was my idler arm that was replaced, and all slop went away. Then again 6 months later, slop is back and the idle arm is loose and bushing seem to have given in. 

MY Tie rods are a little asymertical in the way that one has easily movable at the ball joint, and free one is quite jammed up . 

A arms were never replaced by me.. or DM ever. 

OK 

HEre are some pictures now

Coil Springs measured at 15.45mm each thickness.. Height.. you tell me.. I see one as an inch lower .. but may be its my eyes. 
KYB Gas: cannot compress them with two hands, but if one end on ground, and my weight on them, they go in.. which makes me think that the shocks are OK. 






A Arms:




Strut Rod bushings: 



If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/24/2016 9:22 AM  #7


Re: 65 Mustang Steering/ Suspension Project

Alright then.. Question is ... do you think the strut rod bushings need to change? 


second what is this hook looking metal peice that is sitting on top of the strut rd where it bolts to the lower control arm... ? When the bolts are unscrewed, that peice comes off and it looks like a wierd hook or a stop of some kind.. Why is that there? 




If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/24/2016 9:40 AM  #8


Re: 65 Mustang Steering/ Suspension Project

Springs... I cannot tell if there is a height diff from the pic.  Take a 3 ft board and place it in the same spot on both springs, and check to see if board is level.

I may show some ignorance here, but I wonder if those springs were in up side down...  I think the end of the spring that you have on the floor is the top side of the spring, and that is the end that should have the plastic/rubber insulator on it, to keep it from rattling at the top of the shock tower.  The other end of the spring, with the "open" ended coil is the bottom of the spring.  That should be rotated when installed, so the open end of the coil butts up against the stop tab on the engine side of the spring perch.  If one spring was installed without the end of the coil against the perch stop tab, that would affect ride height. There are rubber pads on the spring perch where the last coil sits, and no insulator goes on that end of the spring.  Those insulators are on the wrong end of the springs, and they are toast, or.... I have mine in upside down... Lets see if others chime in and confirm or deny my idea.  If I am in error, my apologies for the bad guidance, and I'll crawl back into my corner.

The hook looking thing is the steering stop that limits turn travel so the tire doesnt rub on other stuff if you turn the wheel too far.  You want those back on.

Strut rod bushings.... a bigger question is strut rods.  You have it almost completely apart.  Go a little further and remove the strut rods.  Strut rods can rust where the bushings are, and get weak under the bushings, where you cant see it.  Pull the bushings off and post a pic of the part of the rod hidden by the bushings.  If the bushings are only a couple of years old, they are probably fine.

Last edited by TimC (3/24/2016 10:00 AM)

 

3/24/2016 9:58 AM  #9


Re: 65 Mustang Steering/ Suspension Project

Tim C is correct. looks like springs were in upside down. Shocks are good , however I could not live with the harsh ride of the GR2 .

 

3/25/2016 6:10 PM  #10


Re: 65 Mustang Steering/ Suspension Project

Ok here is my rant about the steering box. . Of course I had to check it and of course I was going to ask so here it is ..  Just get past my yackity yack. Nomenclature is hard for me

https://youtu.be/D5OHkDn6ZbU


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/25/2016 9:01 PM  #11


Re: 65 Mustang Steering/ Suspension Project

Gaba,
Six months ago, what brand of idler did you use?  If it wasn’t MOOG then, it needs to be now.

Regarding your question concerning the steering box....IMHO, I’d have it rebuilt.  Might be able to adjust it but, if it’s never been rebuilt, now’s the time.  Chockostang.com is a good source for this service...

Rebuilding the box along with MOOG replacement parts will have you smiling like a fox eating crap out of a hair brush.......

 

3/25/2016 9:17 PM  #12


Re: 65 Mustang Steering/ Suspension Project

josh-kebob wrote:

Gaba,
Six months ago, what brand of idler did you use?  If it wasn’t MOOG then, it needs to be now.

Regarding your question concerning the steering box....IMHO, I’d have it rebuilt.  Might be able to adjust it but, if it’s never been rebuilt, now’s the time.  Chockostang.com is a good source for this service...

Rebuilding the box along with MOOG replacement parts will have you smiling like a fox eating crap out of a hair brush.......

Josh

So yeah now all the parts are going to moog. No question about that don't know what brand it was before

As far as the steering box, how hard or how much work is it to take it out? Seems like I'll have to remove the exhaust manifolds , and all steering from inside to get it out right? I mean that seems like much past where I was wanting to go.

Issues already found :

- passenger A arm bushing were dead and a arm had tons of slop
-- coil springs were upside down
--- idler arm was dead
--- tie rods were bad
--- tie adjusting sleep on drivers side wasn't grabbing the inner tie rod at all at full tightness

Now fixing all this Will I know address much of this . But past that. I need some real motivation to take stuff apart. Yes I know it'll be amazing. But question is , is that much work worth that much slop?


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/25/2016 10:17 PM  #13


Re: 65 Mustang Steering/ Suspension Project

Gaba, the cars are easy to take apart. Real motivation is needed to get them back together, cause it take soooooo much longer, at least for me anyway.

I agree with Josh, if it's the original box, it's due for a rebuild or replace.

I never had luck adjusting a gear box. You're moving around worn machined surfaces.

Not replacing it now will most likely leave the car with some degree of wandering in the lane.

Had to replace the gear box on our old Suburban around 180K. I noticed the wandering the most when passing a 18 wheeler on the interstate. Imagine your hand centered at 12 o'clock on the steering wheel. As you come up beside it, your hand moves about 1/2 to 3/4 the width of your fist to stay straight, then as you passi it, the wind shifts and you quickly move your hand 1/2 to 3/4 width off center the other direction to remain straight. Just food for thought.


John  -- 67 Mustang Coupe 390 5 speed
 

3/26/2016 7:01 AM  #14


Re: 65 Mustang Steering/ Suspension Project

Gaba
Taking out the steering box takes a little work......but it looks like you’re over half way there already so why stop now.
Here’s a suggestion, before you take that step, contact Dan at chockostang (google it) and tell him what’s going on with your car. Send him the link you posted for him to review. Get his feedback....it’s free.  Then, make a decision.
Once it’s all done you won’t have to worry about it for another 50 years......

 

3/26/2016 12:59 PM  #15


Re: 65 Mustang Steering/ Suspension Project

josh-kebob wrote:

Gaba
Taking out the steering box takes a little work......but it looks like you’re over half way there already so why stop now.
Here’s a suggestion, before you take that step, contact Dan at chockostang (google it) and tell him what’s going on with your car. Send him the link you posted for him to review. Get his feedback....it’s free.  Then, make a decision.
Once it’s all done you won’t have to worry about it for another 50 years......

Let me ask you this. How much ballpark can it cost? I am seeing steering boxes upwards of 500 rebuilt!ouch!

Just for the monetary aspect I would have to stop and sadly not do it. If so this car will be apart for the next year before I can add more money to get that done. Suspension and steering and discs are zeroing everything I could save up lol. So that's a consideration to all this too

Then the mustang Steve's law.. If you added up to x you gotta have 2X !! Lol taking the steering wheel and all the wiring off , engine mounts and the manifolds off ... Say goodbye to driving this car for another 1.5 years ... I have to think is that worth it

But I'll contact Dan for sure with the video! I did go to his website already when you mentioned him earlier


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/26/2016 2:03 PM  #16


Re: 65 Mustang Steering/ Suspension Project

Jeez y'all are killing me!!! Fine I'll take the damn thing out!!! I need help on how....

I am kickin and screaming !!! Can you tell?
Let me know

Last edited by Gaba (3/26/2016 2:03 PM)


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/26/2016 6:25 PM  #17


Re: 65 Mustang Steering/ Suspension Project

I saw your video.  There is lotsa leakage, and a fair amount of play there, which will allow some wandering.  2 suggestions:  JKB mentioned chockostang.  I will second JKB's recommendation.  He has a box on ebay for $192.50 plus shipping.  I am sure he would rebuild one for less, but you would pay shipping 2 ways.  My other thought is you could post a part wanted spot on the swap meet page.  Many guys have gone to Borg boxes or R&P, and you may get a nice box for a great price.  Just ask BillyC.  He just replaced the box in his 66 coupe within the last 6 weeks.

 

3/26/2016 6:30 PM  #18


Re: 65 Mustang Steering/ Suspension Project

TimC wrote:

I saw your video.  There is lotsa leakage, and a fair amount of play there, which will allow some wandering.  2 suggestions:  JKB mentioned chockostang.  I will second JKB's recommendation.  He has a box on ebay for $192.50 plus shipping.  I am sure he would rebuild one for less, but you would pay shipping 2 ways.  My other thought is you could post a part wanted spot on the swap meet page.  Many guys have gone to Borg boxes or R&P, and you may get a nice box for a great price.  Just ask BillyC.  He just replaced the box in his 66 coupe within the last 6 weeks.

Are you talking about the power steering master with the center link or the steering box? I know the power steering box is leaking. I didn't think steering boxes could be that cheap


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/29/2016 12:31 AM  #19


Re: 65 Mustang Steering/ Suspension Project

Alright so here is an update. After considering the pricing, work , frustration, and the potential future issues , I have decided to now gut the complete power steering system out of the car, and go with the Borgeson power steering assist steering gear box. And here is my reason why 

1) Collapsible steering rod in case of an accident
2) Reduces the power steering line count to 2 total from like 4 in the bendix system
3) Power steering lines stay stationary so no more wear on those lines and hence less leaks
4) NO more Power steering ram which is another source of leaks in many cases. 
5) Simple and clean under car. 

Now that coupled with me hearing that people are liking this box, and the pricing involved (660 for Borgeson gear box, rag coupler and steering shaft) I am sold. Esp if I went with  rebuilding JUST  the master control valve and Steering gear box was 400 plus shipping plus the fact that, it all depends on my system actually being rebuildable or swappable for core, if not, then I add 200-300 bucks on top, and I still end up with a potentially leaky bendix with a ram and 4 lines, and spear pointing at my chest :D

Anyway. so that said. I also made some mechanical progress. 
Center link is Off the car now with the master control valve assembly, RAM and inner tie rods. 
Strut rods are off as per I was told to check under the bushings : PLEASE DO CHECK THE PICS for that. ( I found a thin piece of metal stuffed between the driver's side bushings . YOu will see it in the photo. Any idea why that was there? 




Steering wheel is off, and so is the outer steering housing tube with wiring. The steering Shaft also has some cloth taped at the end so it doesnt hurt the drivers seat while taking it out with the box. 






So really what I am left with is the steering box with the pitman arm. People said to not take the pitman off as its a waster of time, and just work with it on, and push the steering box all the way to firewall, and twist so the pitman is pointing up apparently, and drop it close to the engine mounts. I will remove engine mount ONLY if needed. So thats just those three screws on the body that hold the box that lie between me and victory. 

Once gear box is out, the car's suspension and steering is officially COMPLETELY disasembled! heehee. I am excited.


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/29/2016 5:57 AM  #20


Re: 65 Mustang Steering/ Suspension Project

If you are going with the Borgson box you can cut the shaft off the box near the box to ease removal. Are you going to replace the steering colume? If reuseing it it will need to be cut anyway.

 

3/29/2016 7:59 AM  #21


Re: 65 Mustang Steering/ Suspension Project

Strut rods look ok.  You TX guys are better off than us northerners.  Up here, the rods can get thin & fragile under the bushings, and you cant see it until you take off the bushings.  If the same guy that put the bushing on, put the springs in, I would check everything he did...

I agree with Steve-G.  Cut the shaft down near the box, and it will come out much easier.  If you are going with a 68 column, and not reusing anything from the 66 box (or shaft) you don't need to be as careful where you cut it.  Be sure to get a new column/firewall seal, as long as you have everything out.

I'm not sure what that small metal piece is.  It doesn't look like it is from one of the strut rod bushings, unless it is from the left bushing in the center picture.  Can't tell from pic.

 

3/29/2016 9:15 AM  #22


Re: 65 Mustang Steering/ Suspension Project

While I don't have a grinding wheel to cut it . I am trying to salvage it so I can sell it for even a good core for someone cause I am so deep into this project every penny counts to fund it hahah

So to take it out here is what I have read :

Remove export brace (just 3 screws at this point with all else off)
Remove drivers seat which gives you clearance to work with  (which should be easier than manifold and engine mount removal)

Push the steering box all the way to firewall twist till pitman is up and pull it up all and out .

I will test that first

Yes that rubber yall were talking about on firewall was broken and disintegrated . So it'll be replaced for sure


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/29/2016 9:18 AM  #23


Re: 65 Mustang Steering/ Suspension Project

Steve-G wrote:

If you are going with the Borgson box you can cut the shaft off the box near the box to ease removal. Are you going to replace the steering colume? If reuseing it it will need to be cut anyway.

Yes sir I am reusing it , and will be cutting it and putting the second bearing that mustang Steve here sells to support the shaft on the end of that bearing . All that modification with be done hopefully at his shop, so it can be done clean and right


If it aint broke, I have'nt tried to "Fix" it yet!
     Thread Starter
 

3/29/2016 4:54 PM  #24


Re: 65 Mustang Steering/ Suspension Project

I've heard of someone who disassembled the shaft from the box for removal. YMMV


"Those telephone poles were like a picket fence"
 

3/29/2016 5:50 PM  #25


Re: 65 Mustang Steering/ Suspension Project

something looks hinky with those strut bushings. I see "this side towards the rubber" printed on it, but it doesn't make sense, since it looks like the shape is concave when it should be convex ( i might have my terms wrong, but you get the idea). The nut looks recessed into the cap when I think it should be the other way.  I don't think you have the right bushings on there.

I had to undo the motor mount and lift up the engine to get the box out without cutting it....but go for it..




 


GET HER DONE BULLETBOB!!! ..
 

Board footera


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