Odd Injector Duty.

for some reason when we are driving down the highway and put our foot on the floor the injector duty cycle is like 30-40% then it will spike to 80-110 then fix it self. what hell causes this??? it happens at 7100 and 7600. thats all the info i have right now.

Because your maf is spiking for some reason.

okay well we started to have a problem with or throttle body and it messed up and the mass sensor had oil on it also so it seems to be running right now thanks man.