Help me ID my 18 Spline Tranny...

I have this tranny that I got from a buddy awhile back.It is a 18 spline hemi tranny and was converted into a crashbox tranny.It was in a race car for awhile.Then he ran in his street car and said it would great.I am going to pull the side cover off tomorrow and take pics.I thought it was a 70 and later tranny.But now I am thinking a 1968 tranny with a 70 and later B/E tail shaft.

I have a few questions.

1.What year tranny is this?

2.Are the plugs in the side cover stock or did someone modify the side cover?

3.What are the plugs in the side cover used for? I am guessing to get at something in the tranny without taking the whole side cover off.

4.How much do you think I should ask for this tranny if I sell it.I will take the side cover off tomorrow and take pics. that may help on pricing it....


About the cheapest 18 spline tranny I have seen is $900.00


Thanks,Jim