Not Datsun related, but so many of you guys live up there, I figured somebody might know.
I just shipped a truck to a customer in Walla Walla and after driving it for a couple thousand miles, it turns out we need to have some EFI tuning done. It would be a lot easier if he didn't have to bring the truck back to me for the work. It's a 1985 Land Cruiser with a 5.3 Vortec and stock ECU.
Can anyone point me in the right direction?