Nah, Texas Specials are too "hot" of pickups. JM repeatedly talks about how the pups on his BLK1 are "underwound". I'm guessing they are very close to either CS60s, like T9 mentions, (which are all 5.8k) and CS65's like in the Monterey (which are all 6.1k).

The clone pickups out there are 6.2, 6.2, and 6.0 (NMB) - that claim to be exact copies of the 1-83 model - and the photo of Fleming's custom wound pups for JM's cypress mica (found on fenderreissue) show 6.34, 6.16, 6.13 (NMB).

Obviously there's a bit more to pups than output, but it's a good reference point regardless.