Hi Performance Cooler Series now available
 

Mr. Cool L.L.C. announces the release of its high performance cooler series including plate coolers, thermostatically controlled coolers , dual coolers, and other oil coolers for your high performance applications. You’ll find a full line of over 800 replacement coolers from Mr. Cool. We keep almost all Mercury coolers in stock so you can be back in the water as soon as you like. We ship over 90% of our products the same day. And we have never had a warranty claim. Make sure you call us for all of these products. They are not available for web purchase yet.

MAKE SURE YOU DOWNLOAD THE ATTACHED HI PERFORMANCE PRODUCT AND PRICE LIST!
1-866-726-COOL (2665)

We are offering the current pricing structure for one additional week. You can find our pricing by clicking here

With thousands of satisfied customers, we want to be your cooler supplier. Work with the fastest growing heat exchanger distributor in the US.

Contact Mr. Cool.

For all of your cooling needs, visit Mr. Cool at www.mrcool.us.

You should be this cool.

Do you have a cooler like these and a price
Hardin Marine Oil Cooler
Part#: 620-750 with the 3/8 p/s cooler on it too

Sorry for the delay in answering. This is a picture of the one we just shipped which is the MRC CPH 620-775. That's a quarter in the picture so you can get a sense of scale.

And don't forget we sell plate coolers as well. So for all of those transmissions you can buy an 8, 13, 15, 19 and 30 plate cooler to keep 'em cool. Call with any questions:


Russ at www.mrcool.us
248-960-7850http://www.mrcool.us/catalog/product...13/image/1138/

Hello,
Can you send information and pictures to [email protected] thanks

how about oil cooler/steering cooler for about 1100 hp blower motor??? thanks

Check out the MRC CPH 620-775 3X28 dual oil cooler. Engine/PS. Water 1". Oil 3/4" and PS 3/8".
$519. Thermostatic control. Temps available in stock are 190F, 220F and 260F. We don't sell too many 260s :-).
Thermostat comes with the cooler.

Mr Cool
Im looking for a combo 3" x --" oil cooler and when I do a search on your site with some of those numbers in your previous posts it returns nothing.
Any links? or if you could email [email protected]
Thanks

Check here: Hi Performance Link

and also check your email in box.


Russ

received my oil cooler and it looks great! I got the thermo controlled combo cooler it looks identical to hardin marines cooler and is 100 bucks cheaper. Also, evereyone at mr. cool kept me updated at all times and were very friendly. And i would get quick updates via text message which is just awesome to me! thanks mr. cool!

I have the thermostat oil filter set up so I am looking for a non thermostat cooler with just oil and a smaller one for steering . already have tran cooler put mite replace it. any idea maybe a steering and tranny combo and a oil only??

I don't know what you're running for a trans cooler, but you could have the 63832A or 31A. Eddie from Young Performance says a 2X8 or 2X10 OAL works fine and that's what Merc does. So that's one option. If you're already plumbed for it, put a plate cooler back on the trans and leave the tandem PS/Engine oil combo in place for the other. A bit less work than changing the system over and it's a proven package. I sent Jim a note at the office and you can reach him today at 248-960-7850. So he's ready for you. We may have to morph this package for you a bit depending on what you're actually running but I guarantee we can get you fixed up in a jiffy.;

Check out the MRC CPH 620-650 here: Note it handles up to 850hp.

and check out the trans cooler here I gave you a few to look over.

And don't forget that if you have HP that doesn't fit the matrix, we can always make a special cooler package for you. It's usually about 50% more than a standard cooler.



Russ

russ took # down today will call you or jim friday can't use plate cooler no room with konrad ace set up.

No problem. We'll take care of you. We're working today: 248-960-7850.

If you don't mind, email me a pic of the problem just so I better understand it and can make sure it doesn't happen again.

Need a cooler
 

I have the stock oil cooler still on my modified 502 EFI in a 2001 Baja Outlaw. My oil press drops after running hard for very long and assuming then oil is hot and viscosity is breaking down. Worse the older the oil gets (never very old though). Anyway I am not exactly sure what size the oil and water lines are currently. The estimated horsepower is ~575. I think your 3 x 18 thermostatically controlled cooler might to the trick if the lines are the right sizes. Thoughts?

Not sure how much the cooler will help.

I went to a bigger cooler on my new 630Hp motor and it still drops oil pressure after a hard run(180-190 oil temp range) and then it climbs back up. My engine builder said its fine.

It did drop my oil temp from 250's to the 180-190 range

Didn't have any issues when the motor was basically stock so that is what I was thinking. I don't have an oil temp gage or anywhere on my dash to mount it. Also the pressure drop is less with fresh oil and higher weights. It has gotten down to ~20 psi before I get nervous and back off to let things cool. At idle in these cricumstances the pressure is almost 0 :eek:. Obvioulsy I take it easy most of the time but would like to be able to air her out for a bit longer. The pressure drops after only a few minutes of WOT. We will see what happens.

I miss understood you, I thought it was dropping after you run and come back to idle. Does not sound good that your losing pressure when your running. Unless your oil is breaking down from high temp.

Everything i can gather says that this is an anomaly with some of the high performance engines. I'm not sure what the problem maybe but it doesn't appear to beat cooler related. I'm sorry i couldn't b of more help


Russ

It sounds like a tired oil pump to me. Not an easy fix..but aside from pulling the engine, not an expensive part. I'd look into a High Volume Oil Pump and an extended Pickup, and maybe a Larger Oil Pan if you have room for it?