I have been doing a bunch of reading about using a GM ECU as a stand alone transmission controller. The information that is out there is old and vague, not links, etc.
I have two 94 - 95 16197427 ECUs with chip # BJWN and BJYM. I also have everything needed for wiring. I have a few questions if anyone can answer, THANKS...

Here is some info on what I am planning to use the 4L80e on;
1986 Monte Carlo
355 ATK engine 395hp - 425tq.
TH400 trans 2800 stall
Ford 9" 3.50 rear
MSD Atomic EFI
MSD 6al2 and billet distributor (15 degreed rotor)
Have a rebuilt 93 GoodWrench 4L80E Trans (I want the extra gear for cruising)

1. Is it worth it using a GM ECU for a Trans controller only or should I just spend the money and get an MSD TCU ?

2. What can I use for an ESS? Will my MSD bullet distributor tach output work?

3. I have two Vss on the Trans, I know I need to use the one by the tail, but can I use the front one for the ESS?

4. What bin and xdf should I start with, This is going to be a learning curve ...?

5. Can I still use a stall convertor ?

THX, vandyman