Help me Id which turbo action valve body this is

I spoke to ta today, and this was the latest version in the 17998 valve body, talking to the tech it’s a good one to use, sounds like main difference from what they use now is location of the solenoid. The solenoid they use now will work in this older vb. No low band apply due to shift overlap. My car is for street/strip and drag week. Ta just gave me advise about driving it. What to do and not to. I need to read instructions not sure if will work for a 1970 case. Need to look at the pn to be over 35xxxx. Not sure why won’t work for 70.