Thank you for the answer, but seems I formulated my question confusingly. I was specifically wondering about the variants of the TF-30s for the old F-14s
I believe there were minor differences in the different versions of the engine (-412, -412, -414 and -414A), primarily when it came to compressor stalls (and fan blades for that matter, but the DCS damage model isn't that advanced). I'm just wondering if they'll actually model an engine that's more prone to compressor stalls. I doubt it will make much of a difference, but it would make it more fun and challenging to fly the 14.