I have a 69 396 375 Camaro JH engine that I'm trying to figure out what date on the water pump would be right for this engine? Does anyone have any idea? The casting date on the block is March 20th 69. The build of the engine is April-5th week. Your help will be appreciated. :beers:

Hi Feb 1 - April 20

I have a water pump thats dated E 27 9 I guess thats a bit to late?