Has anyone experienced a brief (about 3 - 5 sec) delay from the time you push down on the gas (floored it) to the time you actually accelerate? I was
|
|
LinkBack | Thread Tools | Display Modes |
06-10-2010, 04:28 PM | #1 (permalink) |
Base Member
|
Gas Pedal Delay
Has anyone experienced a brief (about 3 - 5 sec) delay from the time you push down on the gas (floored it) to the time you actually accelerate?
I was out the other day about to merge (Honda with a tin can exhaust next to me) so I floored it to jump ahead of him and there was a good 3 sec delay ... really disappointed. Especially because in my head I was gonna own this guy, but by the time I accelerated I had to slow back down to let him in! |
06-10-2010, 04:35 PM | #2 (permalink) |
WFLYIDNNE
Join Date: Jul 2009
Location: In The Fastlane
Posts: 50,648
Drives: 02 GDB WRX
Rep Power: 452 |
I get the same thing, which is why I gradually press harder, instead of just flooring it... The delay is kind of an annoyance... Apparently the computer's reaction time from signal input to throttle response is not at the speed my mind wants it at lol.
__________________
Bonnie - Stage 2, Audio build coming this fall! R.I.P. Abby 3/29/10 - 3/30/14 |
06-10-2010, 04:41 PM | #3 (permalink) | |
Base Member
|
Quote:
Thanks for the responce! |
|
06-10-2010, 04:45 PM | #5 (permalink) |
A True Z Fanatic
Join Date: May 2009
Location: Central Florida
Posts: 1,884
Drives: '12 Corvette GS 6M
Rep Power: 19 |
I notice you are in an auto, I'm guessing you aren't in manual mode at the time? It probably just isn't downshifting when you want it to. I have that happen sometimes, but usually it adapts pretty quickly to your current driving style. Or just switch to manual when you want to boogie down.
|
06-10-2010, 05:01 PM | #7 (permalink) |
A True Z Fanatic
Join Date: Jun 2009
Location: californee way
Posts: 5,380
Drives: 370, Leaf
Rep Power: 30 |
The world of emission and drive by wire, the computer opens the throttle gently rather than snapping the plates open for emission purposes. I have been saying that the 370 feels like it has less throttle response than my 350, I am starting to think I am right
|
06-11-2010, 10:43 AM | #8 (permalink) | |
A True Z Fanatic
Join Date: Feb 2010
Location: USA
Posts: 2,011
Drives: 09 370Z
Rep Power: 262 |
Quote:
while in the AT mode you just SLAM your foot down and it instantly shifts to the lowest possible gear. I never had this kind of delay other than the gearbox shifting |
|
06-11-2010, 10:54 AM | #9 (permalink) | |
A True Z Fanatic
Join Date: Dec 2009
Location: NY
Age: 36
Posts: 9,192
Drives: Z32TT & 335xi Coupe
Rep Power: 37 |
Quote:
I actually merged yesterday, and after i was at speed i realized i didn't even remember downshifting before i floored it (which i most certainly did) |
|
06-11-2010, 07:16 PM | #11 (permalink) |
The370Z.com Sponsor
Join Date: Jun 2009
Location: Loganville, GA
Posts: 5,944
Drives: 370z
Rep Power: 2186 |
Yes it's fixable through tuning to have the throttle open quickly rather than delayed.
__________________
NISSAN: 75 280Z / 86 300ZX GLL /87 Sentra SE / 03 350Z / 23 Z Porsche: 93 968 / 23 Macan GTS / 93 968 |
06-11-2010, 07:28 PM | #12 (permalink) |
The370Z.com Sponsor
Join Date: Dec 2008
Location: Newport Beach
Posts: 626
Drives: Toyota Tundra
Rep Power: 306 |
I have never used this personally but I have heard good reviews on it...One of the reviews came from one of our engineers who tried it out on his wife's BMW...
SprintBooster Power Converter - www.SprintBoosterSales.com Last edited by Kyle@STILLEN; 06-11-2010 at 07:31 PM. |
06-11-2010, 07:56 PM | #14 (permalink) |
A True Z Fanatic
Join Date: Feb 2009
Location: Northern VA
Posts: 55,385
Drives: on two wheels
Rep Power: 6962 |
Shouldn't a tune take car of this? I get this too when I try to go from a low rpm in first or second gear... the car falls flat on its face before surging forward.
__________________
- Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook! |
06-12-2010, 06:19 AM | #15 (permalink) |
Enthusiast Member
Join Date: Jan 2009
Location: RaceTrack
Posts: 349
Drives: SOLD 09,370z,M6
Rep Power: 305 |
You can recalibrate the throttle tables on your ECU to make your throttle response faster.
I did that, the car is alive now, and feels like a real sport car.
__________________
Lou Fusz Nissan | KW V3 | SPL rear camber and toe bolt | OS Giken LSD | Nismo Diff cover | Engine Oil cooler | F.I. TDX Cat Back 18" Resonators | F.I. Resonated Test Pipes | Injen cold air intake | COBB AccessPORT | JWT Clutch Flywheel | |
Bookmarks |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
7AT rev delay? | Vegitto-kun | Engine & Drivetrain | 16 | 05-04-2010 06:17 PM |
2 things delay in a shift and a sound 7at | jtown82 | Engine & Drivetrain | 19 | 04-03-2010 02:30 AM |
Headlight delay | Jack370Z | Nissan 370Z General Discussions | 7 | 10-30-2009 04:02 PM |
A7 Upshift Delay? | hey32g | Nissan 370Z General Discussions | 15 | 10-12-2009 12:20 PM |
Automatic Downshift Delay | drdre8424 | Nissan 370Z General Discussions | 2 | 07-25-2009 11:56 PM |