He doesnt have the Flywheel just what is in the picture. I just wanted to make sure it would work as far as fitment under the floor pan. And no its originally an automatic. My buddy also has the Floor tunnel from Brewers. I plan on buying it all as a package. My 340 will be north of 450 hp so it does need this bigger set up.
Sounds good. Just be aware that the early A body floor humps are different from the later ('67 and up) floor humps- they can be made to work, but they're not a perfect fit.
Good luck with the swap- it's worth it!