Classic industries radiator finally gave out

Yeah i know the radiator is just one of the components. Heres the full breakdown on the other parts

Flowkooler high flow water pump
180 degree Milodon high flow thermostat
Mopar 5 blade fan with hayden clutch
March pulleys with a 1:1 crank and water pump pulley

current temps in summer are 190-195. Have seen close to 200

So everything was working just fine then, the radiator just sprung a leak.

I measured the core thickness on my Champion 26” 3 row, it is in fact about 2.5”. Tanks are 3”. Currently I’ve got ~9/16” from the end of my pulley to the fan shroud for my electric fans, so, a 2.75” core would be a no go for me. Hopefully you’ve got the room!