ok im going to lay the basics to you realize what you car is worth..... 1 if it was a ka it wouldnt be worth more then 4500 , 2) sr20 brings value up, but not more then a couple hundred cuz u did a s13 swap 3) goodluck getting 7800 plain and simple. o wow u have a/c .... then again so do i on my rb25 swap... lol but then again mine is built and has a kouki front and rims and many other bolt on mods and i still cant get my asking price.... so what makes u think your going to get your asking astronomical asking price......