Quote Originally Posted by coolone View Post
You gotta search just a little harder, there are larger core Rad's still out there... Can't vouche for the brand, but if you want more cooling core size, its available...

https://www.radiatorexpress.com/prod...aia_id=1303827

Edit:
RockAuto has it too...
This one (radiator #5) showed up today from radiator express....It's a pro-vista 432387 1" core as well. Guess the bigger ones don't exist.