I hope this is the right forum, but anyway. I'm getting ready to pull the 250 inline 6 out of my '70 Nova. I'm replacing it with a V8 next month. I'm never going to use it again and my parents don't want it in the yard, so I need to sell it. It has pretty much all the original stuff on it, but is in desperate need of an overhaul. Does anyone know how much it is worth?