I am in the process of replacing my transmission and I have just removed the back plate to change out the rear main seal when I look at the motor and I find two things wrong. First I am missing two bolts to a bracket and I am not sure what size they are and second it looks like the freeze plug in the middle is missing. I check and there is a hole there were it looks like a freeze plug goes. Any idea what size that plug is if its brass metal or even rubber any and all help would be great hoping to get the trans in this weekend so I can drive my again. Sorry unsure how to add pics