greasecar conversion kit

i have a dual tank vegie oil coversion kit from greasecar.com if anyone is looking to purchase one. it is $850 through the mail, mine is still in the box, brand new and i'll sell it for $650...i was going to convert it and plans have changed and i'll lose money by returning it, so this is the price after my loss of change.
let me know

I sent a PM but in case you didn't see it, give me a holler - I'm very interested.
ken.friesen at sbcglobal.net (replace the at w/ @)
Ken