My 2013 Tracker 190 currently only has a bungee near the passenger seat to hold the co-angler's rods. Has anyone attempted adding rod tubes running into the port side bow to accomodate co-angler rods? For anyone who has - is there a product you can purchase to simplify things, or did you measure/make it from scratch?

Check out the Bac Rack - a product of Central Coast bass fishing.com.   They ain't cheap but they work great.