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lt1 a/c relocation


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JBC3,

 

I have a couple of questions for you. In your first picture down below the A/C compressor next to the frame rail you have an adaptor with two lines going into it, what is this for? I'm guessing it is for the A/C in and out. In order to mount the compressor on to your bracket did you have to take it apart? Where are the lines to the evaporator and dryer? Lastly, what is this fitting inside the white rectangle? THANKS

 

Danno74Z

 

ac3.jpg

 

I think the hose in the square is a heater hose with the purge valve. AC is on the other side.

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The lines below the AC compressor are to my remote oil filter. It is mounted on the frame rail just behind the radiator. I needed to move the filter out of the stock location because I am running a Canton Oil pan and long tube headers, which created a clearance problem for the oil filter. In those pictures the AC lines are not on. I ran all of my AC lines on the drivers side of the engine bay. I'll look for a picture with the lines installed. If not I can take a picture of the car now, but I am in the process of installing my Trick Flow heads, bigger cam and new intake. That fitting in the box is the stock F-body line off the water pump with a bleeder screw. I re-used as many of the stock hoses and fitings as possible.

 

I went out to the garage and snapped some pics of the lines.

 

lines1.jpg

 

lines2.jpg

 

lines3.jpg

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jbc3,

 

When you have a minute could you try reloading the pictures of you a/c lines. All I see are 3 boxes with a red x in the middle.

 

Thanks,

Danno74Z

 

 

Try these, for some reason my other web space seems to have gone down.

 

lines1.jpg

 

 

lines2.jpg

 

lines3.jpg

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Yes it is the JTR radiator and brackets. I took the stock Fbody fans out of the shroud and made brackets for them. Nothing fancy, but they pull a TON of air. They just barely fit. I tried actually using the factory shroud and trimming it, but this worked out so much better IMO. I have the factory 2 stage fan control set-up with relays. It works great.

 

Jody

 

Thanks Jody, that's going to save me a few bucks since I already have the fans.

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jbc3

 

Thanks again for fixing the pictures it was a big help. I really like your aluminum bracket setup. Very clean and costs a lot less then other commercially made units. It looks like you tapped into the existing Datsun A/C lines is that correct?

 

Any chance I could bribe you for a copy of the bracket drawing to make one for myself? My email address is Dan_Laurizio@msn.com

 

Thanks,

Danno74z

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I used the factory condensor and then just had lines made with ends to go right into the factory evaporator. I bought a dryer with a pressure switch fitting when I bought all of the lines and fittings. I took pictures of all of the fittings and angles and sent them to Ray Everett (his web page is listed on an earlier message). He made sure I got all of the right fittings, plus his price was half of what anyone else wanted for them. I did not have him crimp the lines, since the fittings need to be clocked correctly. I also bought the lines a little long and cut them myself to fit. I dry fitted all of my lines, marked them and took them to a local parts supplier that has a high pressurre crimping set-up. Worked perfectly.

If I had a drawing, I'd be more than happy to send you a copy, but I basically took a piece of cardboard and eyeballed it where I thought the bracket would go. Then I started cutting, until I thought it was close. I actually bolted my compressor onto the cardboard to make sure everything lined up. Then I traced the outline onto the billet and pitched the cardboard.

 

Jody

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