Griffin Radiator

[amrg]

http://www.griffinrad.com/load_details3.php?PartID=426&year=2006&make=Hummer&model=H3&key_id=8-00228

Does anyone have any info on this?
Core thickness is 2.68" (2 rows) while I found that the stock H3 is 1.02" (1 row)

 

[chaos254]

Griffin makes good stuff, the second row should definitely help with cooling

Summit racing has it for $696

https://www.google.com/url?sa=t&sou...V-WzgXb8EWPwe_xxA&sig2=2Rht_3bzo7lw1NNts8goAw

 

[GreatDaneHummer]

I did this one and it is amazing. I never get the temp to go up at all while off roading in mud with 105 degree temps outside.

http://www.vividracing.com/catalog/...cmp=FullFeed&gclid=CKTEkPSGg8cCFY0bgQodeS8PAw

---

RIG SPECS: 2007 H3 3.7L I5 Automatic, Base. Boulder Grey Metallic with 3M Coating to fenders, underbody and interior. Custom exhaust, full headers and series 40 flow master, 315/75/16 Mickey Thompson Baja Claw TTC, Vivid racing radiator. Custom sandblasted and powder coated 16” rims. 2.5” leveling T-Bar kit with .75” lift rear ARB leaf springs. Pro Comp MX6 adjustable shock system with custom installed KING Hydraulic bump stops. Rebuild transfer case. Custom air intake, Predator Raptorq performance computer, Predator performance sway bar. Underbody armor. Shock mount relocation kit for rear. ARB air lockers, front and rear with built in air compressor.

 

[amrg]

I looked at that one, it has a 31mm core vs the OEM 27mm. The one I mentioned claims its a 68mm core and its a dual row setup (much bigger than OEM )

 

[H3HummerLineX]

Sucks. In getting tired of the constant overheating.

Sent from my iPhone using Tapatalk

 

[06 H3]

E fans usually never will exceed the clutch setup in replacement. I'm running my e fans in conjunction of the clutch and i run cool. Don't think I ever got more then 210 and have not been over 3/4 once yet

 

[H3HummerLineX]

I will have to make a lower shroud and put then clutch fan back on


Sent from my iPhone using Tapatalk

 

[06 H3]

Try setting up your fans as pushers up front in front of the rad and oem clutch fan in the back. run some water wetter or something that is dexcool approved. Some have modified there stat housing to put a 180 stat in it

 

[Mb30sdl]

Look stock set up is running just fine. I replaced my radiator at ~100k when it started to leak, installed RonDavis radiator. Also due to Mialage replaced every hose, water pump and fan clutch at same time. Never had issue with heat before or after. And mine is running a lot of heavy gear and trailer behind it.