NO KIT NEEDED!!! In my experience, just take a grinder and widen your existing motor mount slots. Also use a drill bit to wallow the trans member bolt holes and shove it in!!! By the way I used Mustang convertible mounts. You will also need a rear sump oil pan for this also!!! My Windsor had a mid sump pan and I have to shim the motor up so it wouldn't contact the sway bar and steering rod. A 302 is slightly smaller so you may not have some of the problems I did but at least I'm giving you a heads up...You shouldn't have a problem with radiators because your water pump doesn't stick out as far either. I had to cut my front end up to get one in and a fan...Also watch your clearances between the headers and the upper control arms at the frame...mine were close but again you have smaller motor so you should be fine!!! Hope this helps...
was my #2...the reason I'm making #3 look the way it does!