Hi fellows, can someone tell me how far into the mouth of the radiator shroud the fan blades sould be. the mouth of my shroud sits about an inch (or less) from the water pump pulley. Putting the 3 or 4 inch spacer on, puts the blades well into the shroud mouth. Thanks for your advice.Ray ( guess i should add that i'm running a sbc 400, so i need maximum cooling)

Last edited by RayK64FS; 07/24/2009 7:07 PM.

Ray K.