Yea i think it def was an issue with the cal not fully uploading. And I don't have the car yet, he was waiting to cut the vac lines for the boost control solenoid and boost gauge till once this problem was fixed since he was doing diagnostic work with the sensors he had things apart. Now that he can put everything back on like the cowl, he will know where he wants to mount the solenoid and thus the lengths of the vac lines, he really likes to have stuff hidden. But other than that everything is done, the gauges are wired up and work fine. He went into the shop at 4am just to try to fix my car this morning, and he is probably going to finish it tomorrow (even though he has family in visiting for the weekend).