Cooling a race engine

466cj wrote:The Marine water pump can be spun either direction. Only problem is it is made for the cast iron front cover so you need to add some weld in one spot to make it seal to the regular aluminum front cover. For drag racing, yes oil temp likely not to be an issue. Becomes an issue on the street. Thinking about it a filled block may be better for drag racing as far as oil temp goes.

Steve