[Ant]

Craig,

As you have very high horsepower cars, do you have a recommendation on how many rows I should have built into my custom alloy radiator? - will have about 530bhp of small block!

An outfit over here in NZ gets cores in from Aussie, they are very well made, he recommends 2 X 1" rows, I feel I should go for the 3 X 1" just to be sure, but its never that hot over here, like it would be in Aus or the US!