TCI 904 Sizzler ?????

:banghead:

Question about the TCI part number 111338. The manufacture states that its for 1967 and up. Can anyone tell me whats the difference between the 1966 to 1967 904?

I have a 66 barracuda with a 273 that I'm rebuilding. While I'm doing that I might as well rebuild the tranny too. But the rebuilder wants $1200. The TCI Sizzler is $762. Even with shipping its still cheaper to buy the TCI. http://www.jegs.com/i/TCI/890/111338/10002/-1?parentProductId=754409

Any help is appreciated.

Aloha Mike