Build Thread Mustang5L5's Build Thread -

Here’s how it was originally configured. The screens were open to the elements. The walls rotted out.


so I blew open all three walls and rebuilt them.

7991LXnSHO said:

Did I miss how you plumb one of these in? Are they barbed for the return line side hose that clamps on? Thanks.

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Yes. The are barbed just like the factory PS cooler for the fox. The pass through the rad support like the fox and the bracket near the 90* bend lines up with the original mount mount.

it’s the body which hits the condenser and the far mount doesn’t line up with anything.

my thinking is if I can carefully bend it 90* and up slightly, I can make a bracket for the far end.

i will try to tackle this after the bumpsteer stuff is done. They are both still on my bench.

I think the part number for the shorter one is F6ZZ-3D746-AA and the long one is 2R3Z-3D746-AA and they are still available new.

A 91 should have this tube on the drivers side of the hood latch. Not really much of a cooler though.

7991LXnSHO said:

Did I miss how you plumb one of these in? Are they barbed for the return line side hose that clamps on? Thanks.

Click to expand...

ok, I was curious an had an hour so I started trying to put it in.

between the two, I decided to use the shorter one. I could have used the longer one, but I paid more for it, and figured the short one would be plenty for my needs. I paid $20 for the short one. The long one would fit without the hood support bar. So back on eBay it goes.

first step was pulling off the support bar. Prt the two tabs up and off it comes


after tgat, the tubing bends very easily, so care must be taken. I turned the tubes 90 degrees and added a kick up abd out. End result compared to the untouched 04 cobra cooler


Stuck the bracket back on and test fit. I’m 90% of the way there, but looks like this will work. Just needs a few small tweaks.


here’s the other mount. I’ll trim the old bracket off and drill a hole and mount it to the same hole that the hood support bracket mounts to. If I ran the 04 cobra cooler, the hood support bracket would need to go. With the shorter cooler, the loop tucks right behind it.


Obviously it will need a (light) coat of paint as well when I’m done

So went into the garage to start measuring bump steer. It did not go well. On the lowest stack, the bumpsteer was terrible. Didn’t even need to measure it, you could visually see the measuring board toeing out under bounce.

that means the tie rod needs to go up. Except, I was already up. I had the tie rod all the way up to the silver spacer. It needed to go further



so for the hell of it I I pull the main silver spacer and measure a small gold spacer against the spindle. Not the proper way this kit installs, and not safe to run, but I wanted to see if it got better. It did.


I called it a night, but I have a parts mismatch somewhere. Either I move the rack down, or swap back to the 94-95 spindkes (and ream them for the bolt-thru kit), or get another set of 96+ spindkes and run the tapered stud bumpsteer kit which allows the tie rod to sit closer.

I want to measure a few more times with the tie rod right up against the spindle to see if it starts to go the other direction. Then I’ll talk to MM.

OldManRiver said:

I thought the 1.44" long spacer was used only if running 94-95 or the stock 4 lug spindles,if you have 96+ you would use the 2 shorter 5/8" bolts that are supplied in the kit and no long spacer....or maybe not???

Edit: Do you know why are there 2 different lengths of bolts supplied in the kit?

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I am using the shorter bolt, but looking through the instructions I don’t see any mention of not running the big 1.44” spacer. In thread searching I see mention of machining it down however

I think the long bolt is for folks running 94-95 spindles. The mount point is 1.02” higher. You can see in my pic that I don’t really have an extra 1.02” of thread so with those spindkes some folks need the wider range.

actually, I think the solution here is to lower my steering rack down. I’m at the highest of 5 positions. If I lower the rack, it may get me in range. I also think moving to the upper control arm bolt holes would do it too, but I’m not lowering my car far enough to use those.

I’m going to measure where it would need to be in this configuration. If it’s close enough to the spindle, I might swap back to my 94-95 spindkes to pull the wheels back in the 5mm. I might need it with my new wheels (which one is on the way for test fitting )

I’ll email Jack Hidley in the AM.

OldManRiver said:

I'm wondering about the bolts,so if using the earlier spindles they want you to make up your own additional 1" spacers to install along with the 1.44".
You would almost need to do this in order to run the longer bolts.
Looking forward to a solution to your issue,I may be in the same boat soon.

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Correct. That's why they recommend the 96+ spindles. It shortens the spacer stack by 1".



Basically you are trying to avoid this



BTW, the above kit is installed incorrectly. The large spacer should be up against the spindle with the small spacers between it and the tie rod end.




However, in my case it appears I may need to raise the pivot point slightly to run this bolt thru kit. That means going back to 94-95 spindles. I'm not opposed to that, but I will need to take both sides apart, ream the tie rod holes out, and then clean up and paint and reassemble and then remeasure. I'm just curious why guys are running setups like above with 94-95 spindles, and i look like i will be pretty close.

CarMichael Angelo said:

I don’t have to tell you that a 94/95 spindle has a raised dog leg that’s gonna fix your problem. If it worked with regard to fixing your bump steer, the current “closer“ adjustment with the spacer under the tie rod mount is still gonna be fine I’d imagine..as it still allows the rod end to pivot or swivel.. But you still have a ways to go i’d think..
Since it’s all bolted together, i’d get rid of the spacer all together and put the rod end right against the mount point to see if it gets close to where it needs to be.

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I agree.

I think i have a few solutions here. I'm just trying to think through as to which is the most ideal solution. Lower the steering rack, or change the spindle. The easiest solution might be to lower the steering rack. The best solution (IMHO) is to swap back to the 94-95 spindle, even though it will be the most amount of work. This means going back to the machine shop to ream them for the bolt through bump-steer kit. (unless i'm in range to run the tapered-stud bumpsteer kit I have. The pros here however is pulling the wheel back in that 5mm. Yeah, it's only 5mm, but I might need to run a 5mm spacer on my new wheels to clear the Brembos. I don't want to start pushing this wheel out too far

I agree with your final statement. Since I have it together, i should move the tie rod end right up to the spindle mount and see where it gets me. If it continues to toe out, then i need to go higher. At least i can get an idea of where the tie rod end needs to be, and then make a decision there.

The big silver spacer needs to be present for stability. I can't put the tie rod permanently up against the spindle mount according to MM. I can, however, machine it shorter, but I think I'm going to end up being right up against the spindle or slightly into it. That forces me to either change the spindles, or lower the rack. I think i'd rather gain that 5mm back

I do want to ask MM and get their opinion. I haven't done so yet due to a very busy work day so far.