FM 146 fill plug?

[lost86broncoii]

Hey guys I just picked up an 88 bronco ii on thursday, its got a bit of a problem with first gear grinding, was told linkage, still trying to find where to get that... But my question here is where is the fill plug on the FM 146, I think i've found it but it looks smaller than I thought it should be. I am new to the fm 146 and all the diagrams I can find online show the Fm 145,146, and 132 all at once so I am a little confused. Does any one have a picture they can post quick to help a member paranoid to mess up his new BII? Thanks

 

[chrwilkins30]

its on the driver side about 3/4 the way up the tranny from the ground and say "FILL".