When I paid for the engine swap, it was supposed to be a JDM motor. And although the valve cover seems to be, I have a friend who is very familiar with the jap spec B16A motors, and he said the code doesn't match. That was just the beginning of my toubles. It has been almost 4 years since, and everything is screwed up. I used to put 30k miles a year on my car, and in the 4 yrs since, I have only put 50k total on it. It sucks. Not to mention that they charged me 6500 bucks for the work which took 2 months even though it was supposed to take a week. I should have done it myself, but I didn't want my car tied up for more than a week. Before that, all the work I ever did to the car was done by myself. I guess I will know better next time....