Yeah I have heard that the g54b has more torque than the 4G63. But for now it is my DD until I get my Toyota back up and running, after that I might just pull the engine and do a ground up rebuild on it. I think the LSD needs a definite rebuild, when one wheel is off the ground it doesn't really try to give the other wheel any power. I would love to have EFI, and may also think about converting it.