jannetty 75rwhp package issue - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

MY CA.ZL1 · 04-05-2013, 02:56 AM

I was wondering if anyone had this issue.when i slowly step on the gas the car runs amazing.when i floor it the car acts like it is not getting enough fuel.and cutting out.i also installed a rx catch can.was wondering were to look first? Name: 20130404_173140.jpg
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Name: 20130404_173140.jpg
Views: 1988
Size: 160.4 KB

TRC-SS · 04-05-2013, 02:59 AM

Definitely email and or call Ted, he stands by all his products and should straighten that right out!

Stephen12ZL1 · 04-05-2013, 07:17 AM

sounds like a tune issue. I know this kit is touted as a "no tune" mod but the high limit the ECM is seeing on the boost tables is probably getting past whatever limit is present. It makes sense that it would happen when you quickly apply the throttle as the boost will spike at first. Jannetty will fix it with his tune no problem.

islander033 · 04-05-2013, 10:43 AM

Are your nannies on or off when this happens?

TripleBlkZL1 · 04-05-2013, 11:50 AM

Quote:

Originally Posted by Stephen12ZL1

sounds like a tune issue. I know this kit is touted as a "no tune" mod but the high limit the ECM is seeing on the boost tables is probably getting past whatever limit is present. It makes sense that it would happen when you quickly apply the throttle as the boost will spike at first. Jannetty will fix it with his tune no problem.

I agree 100%... Get a tune

MY CA.ZL1 · 04-05-2013, 04:15 PM

Quote:

Originally Posted by islander033

Are your nannies on or off when this happens?

Thank u for telling me to turn off nannies.made a big difference.

MY CA.ZL1 · 04-05-2013, 04:36 PM

Quote:

Originally Posted by TRC-SS

Definitely email and or call Ted, he stands by all his products and should straighten that right out!

Ted so got back to me today and spent alot of time going over what to check.item by item.i didnot have nannies turned off . which was brought up by a member and the chance I could of broke the ajuster for the boost on s.c.when I did the work.he is not only very good at what he does but very detailed on explaining what to do.thanks to everyone for your input.

GAZL1 · 04-05-2013, 06:07 PM

Glad to hear you guys figured it out!

Since I'm also looking at Ted's 75hp "no tune" package, I just want to be sure your problem was just the nannies being on...correct? If not, please elaborate.

MY CA.ZL1 · 04-05-2013, 07:30 PM

Quote:

Originally Posted by MN2SS

Glad to hear you guys figured it out!

Since I'm also looking at Ted's 75hp "no tune" package, I just want to be sure your problem was just the nannies being on...correct? If not, please elaborate.

First Ted was very detailed as he was before i got this package.Yes it was just the nannies being on.using the torco is somewhat of a pain but without tuning and 91 fuel in ca.i have no choise.what is nice is that if i do tune jannetty does free tuning and will load to my laptop.i load to my sct.and download to my car.if i add a mod like headers new tune and again free.this is a great package.

Stephen12ZL1 · 04-05-2013, 08:59 PM

sounds great...glad it was so simple.

Lombardi · 04-07-2013, 12:18 AM

Janettys is a great place. I have the opportunity to live a block away from them. Glad you solved you problem tho!

Sent from my iPad using Tapatalk HD

TRC-SS · 04-07-2013, 03:12 AM

Quote:

Originally Posted by Lombardi

Janettys is a great place. I have the opportunity to live a block away from them. Glad you solved you problem tho!

Sent from my iPad using Tapatalk HD

Sweet, keep an eye out for my ride, will be down there Monday and Tuesday!!

Lombardi · 04-07-2013, 12:45 PM

Quote:

Originally Posted by TRC-SS

Sweet, keep an eye out for my ride, will be down there Monday and Tuesday!!

Sweet ill have to take a drive by before work. EVERY TIME I go by there there's always a fifth gen outside. I love it.

ZO6 Bryan · 04-08-2013, 08:16 PM

It's the "Burst Knock" kicking in. I was having the same problem and tuned it out. The PCM is seeing a rapid change in airflow(cylinder air delta) and pulls timing as a result. This rapid change(delta) in airflow is way increased because of the pulley. If you were to scan the car you would see a negative spike in the timing when you step on it. I discovered this early on as soon as I put the pulley on mine. Doesn't have anything to do with the nannies, (unless you lose traction). Unfortunately only solution is a tune. Or just ease into the throttle so it doesn't happen.

04-05-2013, 02:56 AM	#1
MY CA.ZL1 Drives: 2012 ZL1 #698 Join Date: Sep 2012 Location: monterey.ca. Posts: 176	jannetty 75rwhp package issue I was wondering if anyone had this issue.when i slowly step on the gas the car runs amazing.when i floor it the car acts like it is not getting enough fuel.and cutting out.i also installed a rx catch can.was wondering were to look first?

04-05-2013, 02:59 AM	#2
TRC-SS 700RWHP-650TQ Drives: 2011 Forged LS3 Supercharged/Cammed Join Date: Aug 2010 Location: Shrewsbury Massachusetts Posts: 5,269 View My Garage	Definitely email and or call Ted, he stands by all his products and should straighten that right out! __________________ View Build HERE>>>>>MY 2011 2SS/RS JOURNAL

04-05-2013, 07:17 AM	#3
Stephen12ZL1 Drives: '21 ZLE A10 Join Date: May 2012 Location: Mechanicsville, VA Posts: 6,813	sounds like a tune issue. I know this kit is touted as a "no tune" mod but the high limit the ECM is seeing on the boost tables is probably getting past whatever limit is present. It makes sense that it would happen when you quickly apply the throttle as the boost will spike at first. Jannetty will fix it with his tune no problem. __________________ '21 ZLE A10 Wild Cherry PDR 2:00.78 VIR Full 10.68@131.69 1.68 60' '17 ZL1 A10 Mosaic Black PDR/Nav 2:03.08 VIR Full 11.003@129.2 1.75 (sold) '15 Z/28 #325 Black a/c & stereo. 2:10.1 VIR Full (sold) '12 ZL1 A6 Black 10.52@131 1.55 60' 2:13 VIR Full (sold)

04-05-2013, 10:43 AM	#4
islander033 SLOBRA1 Drives: GT500/Cruze/DMax/Cobra Join Date: Feb 2012 Location: Alberta Posts: 595	Are your nannies on or off when this happens? __________________ 2010 GT500 Best ET=10.10 - Best Trap=143.59mph 2003 Turbo Cobra Best ET=8.27 - Best Trap=166.42mph

04-05-2013, 08:59 PM	#10
Stephen12ZL1 Drives: '21 ZLE A10 Join Date: May 2012 Location: Mechanicsville, VA Posts: 6,813	sounds great...glad it was so simple. __________________ '21 ZLE A10 Wild Cherry PDR 2:00.78 VIR Full 10.68@131.69 1.68 60' '17 ZL1 A10 Mosaic Black PDR/Nav 2:03.08 VIR Full 11.003@129.2 1.75 (sold) '15 Z/28 #325 Black a/c & stereo. 2:10.1 VIR Full (sold) '12 ZL1 A6 Black 10.52@131 1.55 60' 2:13 VIR Full (sold)

04-05-2013, 06:07 PM	#8
GAZL1 Drives: 2013 ZL1 Join Date: Dec 2011 Location: Ham Lake, MN Posts: 51	Glad to hear you guys figured it out! Since I'm also looking at Ted's 75hp "no tune" package, I just want to be sure your problem was just the nannies being on...correct? If not, please elaborate.

04-07-2013, 12:18 AM	#11
Lombardi Drives: 2010 ABM Camaro 1LT Join Date: Jun 2012 Location: Waterbury Posts: 1,083	Janettys is a great place. I have the opportunity to live a block away from them. Glad you solved you problem tho! Sent from my iPad using Tapatalk HD

04-08-2013, 08:16 PM	#14
ZO6 Bryan Drives: 02 Z06, 95 Trans Am, 2012 ZL1 Join Date: Mar 2012 Location: Southeast Posts: 1,838 View My Garage	It's the "Burst Knock" kicking in. I was having the same problem and tuned it out. The PCM is seeing a rapid change in airflow(cylinder air delta) and pulls timing as a result. This rapid change(delta) in airflow is way increased because of the pulley. If you were to scan the car you would see a negative spike in the timing when you step on it. I discovered this early on as soon as I put the pulley on mine. Doesn't have anything to do with the nannies, (unless you lose traction). Unfortunately only solution is a tune. Or just ease into the throttle so it doesn't happen. __________________ Bryan 2018 ZL1 M6 Last edited by ZO6 Bryan; 04-08-2013 at 08:30 PM.