Hi, My name is Justin, I just bought a siverstone base 350Z, and Ive already ran into a problem under 400 miles. Me and a buddy took it out last night to a empty parking lot so I can practice using stick(my first manual), I was starting to get the hang of it, so we left. Well when we got on the highway, it wouldn't rev past 2500 rpm's, it would just hesitate and shudder. At first I thought it was the tranny, but it does it in nuetral too. When we got back to his house, I left and headed toward my home, and the problem went away. Does anybody know what happened???????

 

Computer went into limp mode for some reason. It reset itself when you had it shut off between drives. OBD2 reader might show what caused it.