Heating/AC issue
 

MY AC compressor took a dump on my 94 F150 XLT, so instead of fixing for the winter, I took the system out so the engine wouldn't stall if I put the heat or defrost on. I put a shorter belt on the pulleys using the no AC option route(because the compressor pulley is now gone)....but I still have no heat or defrost. Did I overlook anything? Something else wrong?