Nissan 370Z Forum - View Single Post - just something i noticed when i was bored in the driveway

wdkwang · 03-05-2011, 03:21 PM

i pulled in and just sat in the car slowly revving the motor to 2-3k rpm, as to not wake up people.
correct me if i'm wrong but you can actually hear the back pressure as the rpm's fall but something more interesting is every time the rpms fall to 1.5k, it stays there for a short moment n then continues to fall to idle rpm. never seen that happen in other cars before. what's up with that?

thumbs up if i just got you to go rev ur z after reading this

03-05-2011, 03:21 PM	#1 (permalink)
wdkwang Track Member Join Date: Nov 2010 Location: N/A Posts: 899 Drives: slidewayz Rep Power: 21	just something i noticed when i was bored in the driveway i pulled in and just sat in the car slowly revving the motor to 2-3k rpm, as to not wake up people. correct me if i'm wrong but you can actually hear the back pressure as the rpm's fall but something more interesting is every time the rpms fall to 1.5k, it stays there for a short moment n then continues to fall to idle rpm. never seen that happen in other cars before. what's up with that? thumbs up if i just got you to go rev ur z after reading this __________________ Powerhouse Amuse \| K&N Typhoon Intakes \| MotorDyne ART Pipes \| Borla Catback Exhaust \| B&M Short Shifter \| Intake Ducts \| Ichiba 25mm F/R Spacers \| Carbon Fiber Interior Vinyl Wrap \| Tints \| 10000k HIDs \| Vtak, yo!