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Original vs Omix-ADA radiator

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dluber View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote dluber Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan. 2019 at 3:16pm
Hey Stan,

   Thanks for the video and I'm looking forward to seeing how this turns out for you.

Dave
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Post Options Post Options   Thanks (0) Thanks(0)   Quote aboyandhisdog Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan. 2019 at 3:19pm
Stan,  any chance your temp gauge could be bad? 
Tom
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Post Options Post Options   Thanks (0) Thanks(0)   Quote smfulle Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan. 2019 at 3:30pm
Originally posted by aboyandhisdog aboyandhisdog wrote:

Stan,  any chance your temp gauge could be bad? 

Don’t think so. I’ve changed it out twice and checked it with an infrared thermometer.  Gauge  reads what the thermometer reads.  I wish it were that.

I have had this issue with two different engines. The common denominator has been the original radiator. Well at least one of the common denominators. 

If this replacement performs well, then I might pony up the money for a rod job or a recore on my original. Then again I might just run this one forever. I am pretty cheap and pretty lazy, Smile
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Post Options Post Options   Thanks (0) Thanks(0)   Quote aboyandhisdog Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan. 2019 at 3:33pm
Thrifty, maybe...lazy, no way!
Tom
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Steelyard Blues Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan. 2019 at 8:34pm
Stan,
I was hoping you would break down and try this before I had to. Done all the same things you have and she still runs hot. For the price, I was contemplating the Omix over taking it to a radiator shop. Now, I’m leaning more towards the Omix as a last resort. Don’t like how it is not st up for the shroud extension and wonder if one would even fit. Don’t like how the upper connection is not as original and no place for the felt. 

Thanks for bitting the bullet and giving us a review.

Don’t forget Omix does a rebate. I saved up $800 in receipts for all the junk I bought last year. Then I realized you have only 60 days to send it in. Oh well.

Micah
1947 CJ2A, Body & Frame: 106327, Engine: J109205, Tub and Tailgate: 97077. Originally Luzon Red

1965 Johnson Furnace Company M416 #6-1577
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Post Options Post Options   Thanks (0) Thanks(0)   Quote smfulle Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jan. 2019 at 10:25pm
I got the radiator installed. It fit fine. 
The shroud was a little close to the fan at the bottom. That got me looking around a little and I found a broken motor mount. I ordered some new motor mounts. When they arrived I put a couple of washers on top of them to try and move the fan up a little. Seemed to make a little more clearance for the fan.

With the  upper water neck being straight rather than angled like the original my top radiator hose wouldn’t reach. I had tilted the original radiator towards the engine a little trying to get the fan closer and then had to trim the hose a little so now with the new rad it wouldn’t reach.


I wanted onother straight hose, but Napa wanted 40 bucks for the straight hose they had, so I settled for a flex hose from Autozone for about $7. Doesn’t look terrible, but I don’t really like flex hoses.



For some reason, the top felt piece doesn’t really cover the gap. 



I filled it up with some coolant and fired it up, pulled the throttle out a little to try and get it warmed up. It went up to 160 degrees (same as the thermostat) and stayed there. I wasn’t surprised because the ambient temp today was in the upper 30s. I thought I would try and test it a little and put a cardboard in front of the rad covering up about 2/3 of it. I then let it run for about 29 minutes with the throttle pulled out a little while I cleaned up the garage some. Temp gauge still never went over 160. 

So I guess we’ll see when the temps heat up. 






Stan
48 CJ2A (Grampa's Jeep)
59 Chevy 1/2 ton
Grampa's Jeep Build Thread
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Steelyard Blues Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jan. 2019 at 10:42pm
Stan,
Thanks again for all the work to do a review.
 
For your radiator hose, here is a link to the Gates site:
 
I got a good price on the upper straight hose section from Rock Auto.
 
Micah
1947 CJ2A, Body & Frame: 106327, Engine: J109205, Tub and Tailgate: 97077. Originally Luzon Red

1965 Johnson Furnace Company M416 #6-1577
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Post Options Post Options   Thanks (0) Thanks(0)   Quote bobevans Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jan. 2019 at 11:28pm
160 degrees and no more? Great. Maybe the heating problem is gone.

'48 CJ2A

'56 DJ3A

'79 CJ7

And two of them actually run!
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