He did keep it in first the whole time and I noticed when he was driving the car it was jearking really bad on the 50/15 test and I was looking on the paper and the 25/25 my NOx was 1051 and the allowed is 1208 and on the 50/15 my NOx was 1317 and the allowed was 1323 which is very close. Can I go to another station and get the test taken?