Hesitation under 3K RPM's

jwick · 02-22-2014, 01:15 AM

Quote:

Originally Posted by luigi90210

i think his problem is partially because he is overheating his G(since there isnt an oil temp sensor) so his car is cutting a lot of timing exaggerating the bogging effect, i normally dont feel any bog at all unless im really heat soaked either from running the car too hard(260 oil temps) or sitting in traffic for a long time(mostly due to short rams but when i get moving the bogging effect goes away as IATs drop)

Where did you get the OP has a G? He clearly states in his first post it's a 2013 SP Z with 6k.

luigi90210 · 02-22-2014, 01:17 AM

Quote:

Originally Posted by jwick

Where did you get the OP has a G? He clearly states in his first post it's a 2013 SP Z with 6k.

watch the video someone posted about an auto G bro, read the thread before commenting

EDIT
OP has a 6MT 370z im assuming since he is talking about bogging on 3rd gear

jwick · 02-22-2014, 01:25 AM

Quote:

Originally Posted by luigi90210

watch the video someone posted about an auto G bro, read the thread before commenting

EDIT
OP has a 6MT 370z im assuming since he is talking about bogging on 3rd gear

I was trying to stick to the dudes problem not what other's are coming up with. Not really sure why an automatic G came into this discussion in the first place. No transmission issues are ever the same between AT and MT

I'll

to your response being on point to an off topic post...

P's_Z · 02-22-2014, 09:52 PM

Quote:

Originally Posted by luigi90210

watch the video someone posted about an auto G bro, read the thread before commenting

EDIT
OP has a 6MT 370z im assuming since he is talking about bogging on 3rd gear

That is correct...6mt

P's_Z · 03-03-2014, 07:55 PM

Hey guys, just a bit of an update: i found a gas station with 93oct, so i filled the tank up, reset ecu and have been driving 5 days hesitation free, in fact..." car feels awesome!

its surprising what a difference 2oct make!

Maybe im getting a bit ahead of myself, but it looks like the issue might be solved(knock on wood)!!! ill keep you guys posted

P's_Z · 03-13-2014, 10:08 PM

Hey guys, just another update...two full weeks hesitation free!

Can say enough of how much better the car feel with 93oct gas. A smoother response and definitely more powa!!!

Hope this can help someone in the future and runs into the same luck

InnerDragon10 · 08-29-2014, 12:14 PM

Man I thought it was just me - I get the same hesitation every once in a while if I'm upshifting too low in the RPM band; I have a '14 Nismo. I use 93 octane all the time, but I guess a combination of Florida heat and low RPM shifts = unhappy Z

P's_Z · 09-04-2014, 07:31 PM

Quote:

Originally Posted by InnerDragon10

Man I thought it was just me - I get the same hesitation every once in a while if I'm upshifting too low in the RPM band; I have a '14 Nismo. I use 93 octane all the time, but I guess a combination of Florida heat and low RPM shifts = unhappy Z

Sorry to hear that man. For me, 93oct has been working fine on my Z since then. Maybe some modding and tuning as others suggested might do the trick

Have you tried different brands by any chance?

SouthArk370Z · 09-22-2014, 10:35 PM

The ECM may be pulling timing because of "high" IAT (as measured at the MAF). IIRC, it starts pulling timing around 85 degF.

Get an OBD/CAN monitor and check AFRs, O2s, &c; you may need a tune.

03-13-2014, 10:08 PM	#6 (permalink)
P's_Z A True Z Fanatic Join Date: Apr 2013 Location: PR Posts: 1,530 Drives: Zeta Rep Power: 470	Hey guys, just another update...two full weeks hesitation free! Can say enough of how much better the car feel with 93oct gas. A smoother response and definitely more powa!!! Hope this can help someone in the future and runs into the same luck Mr&Mrs likes this.

09-22-2014, 10:35 PM	#9 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324198	The ECM may be pulling timing because of "high" IAT (as measured at the MAF). IIRC, it starts pulling timing around 85 degF. Get an OBD/CAN monitor and check AFRs, O2s, &c; you may need a tune. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma

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03-03-2014, 07:55 PM	#5 (permalink)
P's_Z A True Z Fanatic Join Date: Apr 2013 Location: PR Posts: 1,530 Drives: Zeta Rep Power: 470	Hey guys, just a bit of an update: i found a gas station with 93oct, so i filled the tank up, reset ecu and have been driving 5 days hesitation free, in fact..." car feels awesome! its surprising what a difference 2oct make! Maybe im getting a bit ahead of myself, but it looks like the issue might be solved(knock on wood)!!! ill keep you guys posted

08-29-2014, 12:14 PM	#7 (permalink)
InnerDragon10 Base Member Join Date: Mar 2014 Location: USA Posts: 90 Drives: '14 Black 370Z Nismo Rep Power: 12	Man I thought it was just me - I get the same hesitation every once in a while if I'm upshifting too low in the RPM band; I have a '14 Nismo. I use 93 octane all the time, but I guess a combination of Florida heat and low RPM shifts = unhappy Z