No.

261, 265 are 60x -nozzles. Don't ask for the difference, just details you won't see and feel.

For wvo I choose 297 (or 293, can't remember) with better results in starting compared to 261 / 265.

Just take what is available. But always have them pop tested. For balancing and to verify that they are o.k.
The quality of the past is gone, therefore prices are quite low, so you have to select.

Try to get the 2 stage injectors for the 61xs. That is what makes a real difference.

Tom