ok this has happend to me twice now. well i was driveing the other monring and i went to open her up, and the Z started jerking me back and forth when i passed 4g RPM. so i was pissed , well later that after noon it was fine and it rained the night before so i though maybe alittle water or somethin i dunno. then the other day on the way home one the highway, it did the same thing anyone haveing this problem??? now its fine aghain , but its weird? anyway i can trace this? and it was after i washed the Z, so could water be seaping in you think of what could it be???? i can REALLY use the help! thanks in advance !

 

Take it to your local Nissan Dealership and give them the displeased owner show.

 

LOL i might have to do that

 

it might be ur CAI. there is water there and since u say it happens at 4k rpm... thats usually the point when ur intake kicks in. but the AEM has a water diverter. maybe it isnt working right. thats why i stuck to ram air... no problems with water.

 

Losing traction and VDC kickin in?

 

if your tires sizing is improper it will cause your car to jerk and for vdc to kick in and thats about the right rpm. your car will start jerking bc it thinks its correcting for the rear end breaking lose etc. check your tire size.

 

THANKS ADAM!, i am looking into the tire thing and the intake as well, i just dont get it though, its killin me. like i cant even rev the engine up when this happens, and it almost feels as if the engine is hitting it fuel cut off. anyone ever expierence this though?