i have had good luck with Giffin.I don't have to drive to hit the green lights...just sit there in the heat and idle at the red light if i hit one.
188 - 190 degrees

 

I have Griffin rads in my cuda and 03 Ram with 408/Vortech supercharger.

There has been recent postings in Facebook commenting between Griffin and Champion rads. The Champions are getting a few negative comments. Mostly about welds, made in China and Champion uses 5/8" tubing rather than 1.25" tubing of the Griffin.

I've never ran Champion but can say the Griffins work very well.

 

I am using the 22" "OER" Desert Cool from Classic Ind. and have not had any problems with it and my engine is a modified 360 with 435 hp and a 195 thermostat.

 

Just checked Classic Industries and couldn't find your rad?
oops..just did another search and found it.Very reasonable price!

 

here is a pic of radiator in car!

 

I'm running the Champion 3 core with a 16" Puller electric fan. Cools my 416 with a good size Cam Motion solid roller. Does a great job. I believe it is a 526 part number

 

This thread shows my installation.
fuel filters

 

You made a great choice on the Griffin.