160 at tps reading of 4.69 (won't go higher) and at a load of 247 and 3400 rpm. The MAF table (6) indicates it should be 154. What's going on?

BTW At the other end of things in table 2, I get 2 to 3 times what's set in the tables. The car runs fine except for some knock as I posted earlier.

 

The voltages in your MAF tables are MAF sensor output voltage, NOT TPS voltage

 

I had a quick look at TunerPro and there doesn't seem to be this value recorded.
Does TunerPro have this capability?

 

Tunerpro RT reads out MAF grams/sec. It is simply using the MAF lookup table to translate the raw voltage from the MAF sensor into flow. You still can not correlate this to TPS voltage, thats entirely different.