Engine offset?

Hello. Today i was trying to update offsets for a sourcecode, and i saw this offset: const DWORD m_dwEngine = 0x005D2284;
I tried to look for it, i dumped the offsets using y3t1y3t's offset dumper, but saw no m_dwEngine offset there. So im wondering, how can i find this offset? And does anyone have this offset?

If I am not mistaken this is the current offset: 0x5D2294
It's often used as EnginePointer