If i had this to do all over again the 1st thing id do is add a coolant filter...
its good insurance and youll learn quickly just how much sand & casting
material are left unwashed from a brand new engine.
Buy some EXTRA filters...the 1st TWO on mine plugged up very quickly ! COOLANT FILTER LINK
Big K, here are two of the best things I have added to my truck, and they cost less than $100. One is a torsion bar that effectively lightens the tailgate. Easy to install and actually works. The other is for tie downs. I will never put wood stakes on the bed of my truck so I thought I would give them a try. They are really nice.