Well guys to be honest i dont even know how this has become my conclusion. Took the car to infiniti for service and tech told me my bearings are going bad on the vortech. I guess that explains some of the noises that never went away with all the new belts and pulleys changed. Any advice guys, how much are the costs?


time to call vortech or whattt!

 

The vortech has some bearing noise that never goes away. They all do. Your probably fine

 

Get your car to a real tuner that works with superchargers. My z had a horrible bearing noise at low rpms. My solution was a 3:12 pulley kit and retune. No more sloshy bearing noises any more not to mention the extra hp.

 

i actually just orderd the 3.12 pulley so i guess will see what happens.. thanks Charged

 

wtf? why would you take a FI to a dealer? how about a performance shop...

 

I didnt take it to the dealer for FI. i was gettin my 30k service, and he pointed that out

 

Def take it a rep tuner shop and see what the deal is

 

Try having the idle on your car raised to about 800 maybe a little higher. That helps get rid of some of the noise to.