What year 727 tf can I use on la360

The weak Link in the 904 is in that front clutch where the spring is wound backwards. The Cure is to get the properly wound spring from either turbo action or ATI whoever sells it. It's like 25-30 bucks.
And you should replace the rear Servo piston with a Billet low reverse Servo piston and heavy duty retainer.

Personally I like the red Alto parts. Give me a minute and I'll find a kit on eBay that has about everything you need.