440 Motor out of a RAM Charger

[Pouria]

Hi;
There is a 440 motor available on a RAM Charger. I believe it is a T code engine not a Magnum U code. My current engine on 73 Charger is a 340 Magnum. Is it to my benefit to change it with the 440 on the RAM Charger? The hood a buldge one and 440 can be droped in easily. Is the block of T code and U code 440 the same?

[Chryco Psycho]

T code is a truck 440 probably with a cast crank , the blocks are basically the same , it depends of you want more power or milage , the 440 will make more power but may burn more fuel , youi will need an auto tranny or behousing & a set of engine mounts to swap the 440 in