QUOTE (sgarnett @ Jan 15 2009, 08:13 PM)

The hidden hitch tucks up closer to the body, but uses a non-standard drawbar. The Drawtite hangs lower, but uses a stanard class I drawbar. Neither is hidden on a Camaro, but the HH is closer. I think it is actually hidden on a Firebird. HH used to list separate part numbers for the Camaro and Firebird. I don't know what the difference is, or whether they still list both.
HH and Drawtite use the same mounting holes. Some exhaust systems such as Magnaflow also use those holes for hangers that may interfere with hitch. I had to do a little fabrication to get them to coexist.
I've toyed with cutting the tongue off of my HH and welding on some steel tubing so it will take a standard drawbar. At the same time one could fit it to the car and have the hitch actually hidden.