Classic/Antique Car Repair: 1969 camaro pinion seal replacement, pinion seal replacement, 69 camaro

Question
how would i change the front pinion seal on the rear of my 69 camaro 373 posi?

Answer
Bill
ok well if you have a lift all you have to do is take off the drive shaft from the rear end than just be carefull and with a air wrench remove the bolt  then if you are real carefull you can get the seal from the side with plyers or a puller than replace it than just put the washer and nut back on with the air gun.