am having a gsr jdm swap soon. the complete swap from ls to gsr will be about 450 dollars if you have a proffessional do it.the motor ,ecu,tranny and drive shaft come with the complete swap. jdm b18c is rated at 180hp around 3100.oo for all pluse 300 for shipping.I would do the swap myself if I had a place or garage which i dont .