Robbie Martin

In the process of replacing the clutch in my 91 pickup and can't find the top bolts holding the bell housing to the engine block... Does anyone have a diagram of the bolt locations? I've got 4 of the 14mm bolts from the bottom as well as the starter bolts and 2 of the 17mm bolts from the top out already, the drive line is out and the slave silanoid is off. The only thing left is the last bolts holding the bell housing to the block and the bracket holding it to the rear cross member... I'm at a complete loss right now and can't find them by sight or feel... Thanks for any help...