Passon Performance 5-speed

I received my A855 last week. On the list for about 3 years. A few months ago Jamie called and asked if i was still interested, i said yes and sent payment. Got it in a couple weeks. She’s a beauty!

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That is a good looking tranny. The way I understand it, it just pops right in where the A833 was. I have a 69 Barracuda that has the 'twisty' shift handle. Will that go with this tranny?