I like the streetrod approach,however I also enjoy looking over the bone stock trucks and cars at the shows and cruisins.That decisiom will have to be up to you.I did my 2nd series 55 up the way I like it. A 350 engine hooked to a 700R4 tranny. Independant front suspension and lowered all the way around.It drives and handles like a new truck,and I can run in the fast lane all day long.