J j34609r New Member Sep 1, 2009 #1 i have a 99 ls swap out with 95 gsr and the car is very sluggish and idles up and down wondering which engine harness and ecu combo will help me
i have a 99 ls swap out with 95 gsr and the car is very sluggish and idles up and down wondering which engine harness and ecu combo will help me
H hooligan New Member Sep 1, 2009 #2 which ever ecu the 95 gsr motor is suppose to run with, would be the simple thing, as far as I know
