my 89 v8 s10 blazer has a "direct fit" v8 replacement aluminum radiator, that has been recessed into the core. cooling fin specs are 23x151/2. recommended cfm is 24/2600. does anyone know of a dual fan setup that will fit this? found one 14" fan on amazon that is 2400 cfm, but would be more comfy with a duel set up.