aha the answer was just one post aboveThe engines themselves are ready but the problem is in the transmission system to be coupled with these systems. BMC Power had difficulty with such transmissions but recent TheInsider post indicates that the transmission itself is near completion. Probably the powerpack (engine + transmission) will be integrated into the Altay by 2024
BMC Power has been doing a lot of good stuff lately
Hopefully Turkey will finally gain independence from Western embargoes on land platforms; particularly, filthy Germany
Btw, can Batu engine be coupled with renk transmission?