I do not know is someboby already noticed that the engine back flank on diesel-electric subs works too many fine: on a Kilo at surface depth with electric engine is possible to reach 16 knots and with diesel the WARP speed of 20 knots!
It seems quite a cheat if used, compared with the maximum speed ahead of only 11 knots, and I really hope that this is not another hardcoded surprise by our dear SC developers.
Please note that this bug affects the original game and all the other MODs available (AT3, LWAMI 3.10, etc...)
Waiting for your feedback, thanks in advance for help.