I raced a Celica GT-S today from a 40MPH Roll on the highway, downshifted 2nd, pulled a car and a half on him, hit 3rd pulled another, hit 4th and when i hit 100MPH, the engine kind of bogged and stayed at 100 with the nitrous spraying.. it didnt go past 100 .. i let off the gas.

We raced again same thing happened.

Don't know why it did that but, im worried something might be messed up.

Any ideas as to what happened?