1971 Pinion Snubber Plate

[mccannix]

The car mentioned ( and I am sure it is the one I'm thinking of )
is an FC7 automatic 4:10 Super Track Pack car

[hemicar1971]

Terry is correct it is a FC7 1971 Hemi Cuda auto Dana. One thing to get any kind of gear in a 1971 Cuda you had to order a 410 Dana, one reason why so many 1971 Hemi Cudas have 410 Danas. If you knew someone and knew how to read the Sales Book you could up your gear ratio with an Optional Dana rear end using D59 that had a 456 gear in the Dana Rear End. 8 3/4s the biggest ratio is a 355 with an automatic 1971 Hemi E Body. So if anyone owns a 440-6 1971 E Body or 1971 Hemi E Body take a look above the rear end after looking at the picture posted above and see if you have the plate. 1970 E Bodies seem have the extra Pinion Snubber Plate on both Six Packs and Hemis.