Hi,
afaik the G14 was the late G6 with MW50, at the time when the G14 got introduced also the G6 mainly didnt use the gunpods that often, at least not while the homeland defending task. In oposite to 1943 now the 190A´s was there in higher numbers to attack the Bombers, while the 109´s HAD to do the topcover task against the much increased number of escort fighters.
All datasheets i saw regarding the G14 show MW50 + DB605A or AS, somewhere i did read that most remaining G6´s got MW50 as well.
The G14-U4 was just 45kg more light than the K4 and 14kg comes from the more big MW50 load. The "normal" G14 was 90kg more light, still 14kg less MW50.
Angus,
the high torque moments of the Avias was a result of the used bomber propeller, which had very big blades, even with a flat propeller angle, this big blades had a big amount of drag(against the rotation) and therefor torque was rather big.
Greetings,
Knegel