I've been working on my Dakota for a while and doing basics that make it look nicer and more practical. I've been inching closer and closer to a drivetrain swap and stepping up from my old Dodge 237 so that's the base I'm aiming to beat. At my local junkyard there's a nice looking l67 sitting in a Riviera that drew my eye. What kind of power should I be able to reasonably achieve with this engine? If I do go this route what should I make sure to check on it and what price would I want to try and get it for? And would I be best off using the harness and electronics from the Buick or would it be better to use an aftermarket? Thanks for any help.