I found this post on the DF Kit car forums. DF Kit Car offers the Goblin Kit car based on an their chassis and a used Chevy Cobalt with the Ecotec motor & automatic transmission. Seeing the post about towing an Ecotec w/automatic transmission setup made me wonder if a similar approach might work for the Slingshot.
http://dfkitcar.com/forum/inde…-re-circulation-pump.230/
Comments?