Metal Radiator - 90Q - Source?

[johnholt@sympatico.ca (John Holt)]

As I have read here in the past, the auxillary radiator on a 90Q can be
removed without causing overheating. However,  I'm looking at a somewhat
leaking main radiator in the plastic(ABS?) area so I'm considering
replacing it with a Modine all-metal radiator.

Has anyone BTDT and put a Modine all-metal radiator in the 90Q?

Does it fit without alterations to mounting, fan, etc.?

Is the stock rad a 2 row?

Is the Modine a three row?

Know where I can get one for a 90Q in US or Canada (including phone number)?

TIA
John (2 X 1988 90Q)