Was just wondering if anyone else was having acceleration problems? When I go full throttle my 350z acts like it wants to die at about 5500-6000 rpms until it finally shifts gears! It also feels sluggish getting to that point. Is there a problem with My car or is this similar finding for other 350Zers? Hopefully it is something I can fix quickly!

 

Honestly, I would take it to the dealer, and have them fix it. You paid too much money for a new car with a warantee to have to diagnose it yourself. I can't say I've heard of that happening on a new Z before, so sorr I can't be of more help. One question though, what octane gas are you running, and where do you buy it from?