4 speed tunnel hump

What year? 71-74 have the indents for the floor mount cassette. 75-76 have a different floor pan for the cat.

The new humps are not made correctly. They used a hump the had the hole cut incorrectly for a super shifter for the pattern. Don't forget to weld that slot up if using one. I bought a new one the used are always rusted thin at the floor