Does anyone has some pics of before and after, I just recently bought an 80 sc and the previous owner lived in hawaii and he removed the heater blower and I don't have any heat in the car at all, I have seen some that has a heater hose attach on the left side and some has 2 left and right.:confused:any help would be appreciated

Read this thread for pics.

http://forums.pelicanparts.com/porsche-911-technical-forum/573672-what-heat-backdate.html

Also, there are probably 10-20 threads on heat backdate here, do a search.

A backdated system has heat.

If you don't have any heat at all, first, make sure that the heater ports on each side of the cooling fan on your engine are covered with sheet metal or something. If they are open, you don't have proper engine cooling; this is serious.