- Jul 23, 2009
Alright, I know some of you guys here have either partially filled blocks or fully filled. While my engine is still on the stand I am considering doing a fill. Going with an electronic water pump with controller. Now, am I better off doing a full fill half fill or 3/4 fill. Also to those who run filled blocks do you have any cooling issues? I plan to run a big cooler with a fan.