Maybe this will help. Yes it's a bolt in. Hit the option menu for a drop down.
These are sold with different offsets for all kinds of applications. The 2.25" offset is typically what is used in a 68-72 A body Pontiac application with a console.
You could call to confirm but pretty confident that's what I've used in the past
https://americanpowertrain.com/shop/...ec-tkx-5-speed
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