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jryan34 · 06-25-2006, 09:14 PM

I own a 1966 Mustang that originally was fitted with a V6 engine. The previous owners installed a V8 289. Is there a need to upgrade my radiator and transmission fluid cooler or will the one that was installed with the V6 work good enough for the V8? Many thanks.

06-25-2006, 09:14 PM	#1
jryan34 Registered Member Join Date: Jun 2006 Posts: 3	Radiator upgrade for engine switch? I own a 1966 Mustang that originally was fitted with a V6 engine. The previous owners installed a V8 289. Is there a need to upgrade my radiator and transmission fluid cooler or will the one that was installed with the V6 work good enough for the V8? Many thanks.