just like it says i just looked under my car and their missing!! the 2 nuts that hold the mount to the crossmember ne1 know the size of em? thread?

 

dont know the thread pitch but the head is a size 17mm

 

the nuts that go through the tranny cross member are 12 mm heads... i dont know the pitch but it is just the regular metric pitch you can get when you buy them from a parts store... we went to nappa and bought 2 12mm headed nuts... went right on...