I got a 93 mustang 302 motor/AOD transmission from a junkyard and want to have it installed in my 66. What is a good price for this? The guy i talked to said it would be 4-5 grand for the install which includes fuel system and cooling upgrades and all the other parts. He also suggests going with a carb setup instead of the fuel injection that is already on there. What are your guy's opinions on carb vs EFI for the 302 and is the price reasonable?