Hi, I've been building cars for years. I just got a deal I couldn't pass up on a 1986 c20 with a 4spd. It came with a 79 c10 stepside bed. Eventually I will chop the frame to make everything fit right. The engine is bad but I have a 400hp 350 in my garage from a project that didnt pan out. Since I'm new to the truck market what are some good suspention upgrades? I'd like to lower it a little and make it a fun driver to beat down some winding roads.