Hemirunner
Well-Known Member
i realize that larger is better but I’m space limited. What’s the smallest AC condenser you’ve run with good results?
That’s pretty much what I was getting everywhere. Nobody seems to comment on minimum area.This is for a different vehicle, but maybe this will give you some insight. Basically what I am getting is "as big as will fit your radiator support".
Determining the Correct Type and Size of Condenser | Classic Auto Air - Air Conditioning & Heating for 70’s & Older Cars & Trucks.
That’s pretty much what I was getting everywhere. Nobody seems to comment on minimum area.
I have two turbo charge tubes in that area. I was looking to see what could be used in the space available without reworking the existing tubes.Why look at it like that? You want maximum area, so measure the opening in the radiator support and put the biggest one in there that'll fit. Doing it the other way is overthinking it.
I have two turbo charge tubes in that area. I was looking to see what could be used in the space available without reworking the existing tubes.
The available space is irrelevant when talking about the minimum size condenser needed to support a given size evaporator in an AC system. If I could find that information, I can determine if my space limitations will allow effective cooling.And this is information you originally left out for what purpose?
and that's where i figured you were going, but that implies you won't bother with A/C if you can't get an adequate assurance what you install will work. problem is what you consider "works" is going to be personal opinion. the A/C in my dart works great, up to ~105' outside, sitting in normal, around here, traffic. but after that it won't cool the whole interior. part of the problem is no tint on the windows and no insulation on the roof. i could do more to make it better, but for now, it "works". all the other things you may or may not do are going to affect it too. if you know what company A/C your using i would guess whatever size condenser they sell with the kit is what they consider minimum.The available space is irrelevant when talking about the minimum size condenser needed to support a given size evaporator in an AC system. If I could find that information, I can determine if my space limitations will allow effective cooling.
I’m committed to the AC as I already own everything but the condenser. It’s a street rod kit from Classic Auto Air and we’ve discussed all factors you’ve mentioned and I know it’s not going to freeze me out of the car but will provide relief and lower humidity. Their response on condenser was the same as everyone else’s “the largest you can fit”. I’m after something a little more scientific lol. I’ve attached photos of my dilemma. I just don’t physically have room to space the radiator back nor mount a condenser in front of it. I may have to rework all the cold side turbo plumbing.and that's where i figured you were going, but that implies you won't bother with A/C if you can't get an adequate assurance what you install will work. problem is what you consider "works" is going to be personal opinion. the A/C in my dart works great, up to ~105' outside, sitting in normal, around here, traffic. but after that it won't cool the whole interior. part of the problem is no tint on the windows and no insulation on the roof. i could do more to make it better, but for now, it "works". all the other things you may or may not do are going to affect it too. if you know what company A/C your using i would guess whatever size condenser they sell with the kit is what they consider minimum.
The available space is irrelevant when talking about the minimum size condenser needed to support a given size evaporator in an AC system. If I could find that information, I can determine if my space limitations will allow effective cooling.
You really don’t understand what I’m asking and why, but that’s ok. Thanks for your help thus far!Ok. Color me gone then if you think asking for help and omitting information is "irrelevant". Good luck, though!
I’ve considered this as well as remote mounting with fan assist. I’m open to suggestions as to locations you’ve used with success.One thing that most don't think of:
There is no rule that says that you are limited to one large condenser.
I have done installs using two smaller condensers, located in different locations.
Also physical size alone, isn't the only consideration, it is BTU of heat rejection. Air flow and temp differential also are important. Good air flow, in a cooler area, means you can use a physically smaller cond.
The left side has a dry sump oil tank in it so that leaves the right side. There seems to be no easy way out on this one, lol.Front wheel wells with puller fans attached. Just not sure how this would work as the incoming line is -8 and the outgoing is -6, so then you’ll need to figure out to get -6 to -8 for the other side.
The only room underneath would be where the mufflers would normally go. I’m not sure how noisy the fan would be. Probably be quiter than the exhaust, lol.Any room under the car?
Thanks. Yes, it has a full interior, bench seat and all.you have a back seat? lots of room behind the front seats if you get creative, again, because the whole car looks like a pretty creative build