I think this is mod is very cool, though seeing stock/ modified Hit And Run vehicles alongside the more shiny original vehicles is quite jarring, would have been cool if all the vehicles were replaced (like Homer having a 70s Plymouth Barracuda and Snake having a 60s Dodge Charger, to name a few examples). And not sure how I feel about the Porsche 918 and Ferrari Enzo being included, as they were released after the 80s. Also, maybe it's just me but Bart seems more like a Ferrari person, driving something like a Testarossa or a F40.
My blender skills during the project were not the greatest, leading all the vehicle ports to be done by others. Hell the Enzo and 918 were given to me because I asked for help. Maybe a future update could make those kinds of changes. A director's cut if you will.