I'm assuming the engine has been started and the cam broken in and all is well. You're aware that driving it 5 miles twice a day isn't enough to get everything thoroughly warmed up.

I would suggest planning a nice scenic route of approximately 100 miles for next weekend. Something that is not all highway, not all in town, but allows for a variety of throttle positions and loads.

Devin

If you can't hose it out it ain't a truck

55 3100
63 Corvair Monza
64 El Camino
72 240Z
01 Suburban