yes, its had a engine swap... my motor now is not the original motor. last i knew before i bought it, it had a GSR motor in it. then it went to a couple of people before i became owner. threw the couple of people i found out that the kid was still running the GSR but it was blown, and he was waiting for it to give out. so im sure that my motor isnt the GSR, but im hoping i still have the GSR tranny, and computer.. so all i have to do is read the plate on the motor an post that back to you an ya'll will know?? sweet... ill post my engine code tomorrow... thanks again