Ok my mother-n-LAW was having problems with this car. Valves were worn, needed a valve job. So i bought some cylinder heads off ebay that had already been machined( cheaper than sending those on the car to the machine shop.) Took it to a buddy of mine he did a cylinder head swap, now the dang thing doesn't want to start. sounds like it wants to start but its on TDC all the timing marks lined up. did i miss something here.