I am currently running a 468 in a 27T altered. I have a Moroso elect pump. The chrome one the is kinda space age looking it pumps 19 gallons pm. IS this enough? Other guys can make a run and come around and do it again I can't. I have to cool it down. I have a fan on the radiator. I am 70 my wife the driver is 60 this is our first drag car. So every thing is a learning curve