Ken's SLC build thread

Ken Roberts

Supporter
Here is a picture of the crude jig we made to locate the muffler tips in the correct location with the body work removed.
Here is the end result with the exhaust system tack welded together. The mufflers are 5" in diam. I first tried 6" mufflers but found the clearance was nil in several places.
 

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Ken, the "finished" mufflers look like they're sitting a hair lower than the jig pics? You're correct about the 6" mufflers - mine are right up against the upper x-brace .. tight fit.
 

Ken Roberts

Supporter
Ken, the "finished" mufflers look like they're sitting a hair lower than the jig pics? You're correct about the 6" mufflers - mine are right up against the upper x-brace .. tight fit.

Great observation Mike! Once we pulled the jig away the mufflers dropped a bit due to the fact the clamps were loose. We had about 3/16' clearance from the x brace and 3/16" clearance from the axle heat shields.
 

Ken Roberts

Supporter
Here are some observations to do with the supplied AC unit.

The first picture shows me pointing to where the outlets were installed on the standard "mini slimline" sold by Vintage Air. Ours are left blank due to the fact the air must leave straight up.
 

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Ken Roberts

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This picture shows me pointing to where the series of holes must be cut to match the holes in the tub panel.
 

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Ken Roberts

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This picture shows me pointing to where the problem area is. The AC hoses attach here and the one pipe (the one I'm pointing to) is very close to the footwell wall next to the right wheel.
 

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Ken Roberts

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Here is a top view.
 

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Hey Ken...Thanks for the great pics. I haven't really unpacked mine yet...

Which hose attaches to that "problem" fitting? Can it be swapped for a 90?
 

Ken Roberts

Supporter
Here is a picture of the left side. I'm pointing to the heatercore inlet and outlets. The knob (to the right) is for the freeze up adjustment. The probe mounts in the top and enters at the point where freeze ups might happen.

As you can see from all the pictures this is a very simple AC unit. There are no other doors/outlets for defrost or footwell. If you want to have the most room for passenger comfort (their feet comfort anyway) this is as small as they get.
 

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Ken Roberts

Supporter
Hey Ken...Thanks for the great pics. I haven't really unpacked mine yet...

Which hose attaches to that "problem" fitting? Can it be swapped for a 90?

The high pressure #6 hose that goes to the drier and then on to the lower fitting on the condenser
 
Ken it is a very tight fit even with just the A/C and no heater core. I couldn,t get mine to fit till I moved the A/C coil tubes to the drivers side and that left me with nothing on the passingers side then it fit but it was still snug. Ben was having issues with his too, he has the same set up as you. hope you can get this in with out to much messing around I am thinking there maybe some mods required by a rad shop to add some length on and turn the tubes so they face backwards / towards the nose.
 

Ken Roberts

Supporter
This picture shows the black fiberglass box (gets bonded to the tub top) that is supplied that transfers the conditioned air to the defrost outlets in the dash and the front outlets. My foot is touching the section of the fiberglass where the AC unit mounts below the aluminum panel. This is the area that has the series of holes in it.
 

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Ken Roberts

Supporter
Ken it is a very tight fit even with just the A/C and no heater core. I couldn,t get mine to fit till I moved the A/C coil tubes to the drivers side and that left me with nothing on the passingers side then it fit but it was still snug. Ben was having issues with his too, he has the same set up as you. hope you can get this in with out to much messing around I am thinking there maybe some mods required by a rad shop to add some length on and turn the tubes so they face backwards / towards the nose.


I liked your idea Grant. You don't have the heater core in your mini slimline (cool only) so it was fairly easy to flip it over to the otherside. We can't do this though due to the heatercore being located on the otherside.

It is important to move the AC unit as far to the center as possible to minimize this hose hookup interference we are talking about.
 

Ken Roberts

Supporter
Here is a closer look at the problem AC fittings. The one that faces out (to the left in the picture) is the biggest problem. It aims right at the tub wall. I may try and make a box in the wall to get clearance.
 

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Ken Roberts

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Here is a picture of the center mounted brake light I'm going to try and install. It will be on the roof of the spider as far back as I can mount it (just above the rear window). It's from a 2001 Taurus station wagon.

Our laws here for street registration say that the minimum mounting height must be 34".
 

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