Thread: 370Z low rev lag
View Single Post
Old 08-19-2011, 04:43 PM   #6 (permalink)
6MT
A True Z Fanatic
 
6MT's Avatar
 
Join Date: May 2009
Location: ITU Zone 2
Posts: 22,459
Drives: Reliant Robin
Rep Power: 1790
6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute6MT has a reputation beyond repute
Default
Quote:
Originally Posted by photoZ View Post
I have a 2009 370Z base. I got it in almost new condition with 9G miles. I previosly owned a 2005 350 Z. I have noticed a lurching in low revs below 3000 RPM. As soon as the engine hits 3000 it takes off like a rocket. The 350 low RPM's never acted like the 09 370Z. My dealer says that's the way the new engine is and saw no codes. Any fixes ?? as I'm very disappointed in the perforance of this 332 HP sports car.
You need a tune! Look here: UpRev ECU Dyno tune

I was having similar problems and the UpRev tune seems to have solved the "wall" at low RPM's.

Good luck!
__________________
Andrew

2009 370Z Sport/Touring 6MT sold
2013 Honda Civic Si coupe D/D
6MT is offline   Reply With Quote