Backfire after tune?

Rusty · 02-05-2015, 10:51 PM

G3's, FI LTH's, 12" resonators, CBE, and tune. No flames, but I get pops, and crackles on down shifts.

G37Sam · 02-13-2015, 06:20 AM

Here's a little something earlier at the track today

AstatenateZ · 02-22-2015, 10:48 PM

Quote:

Originally Posted by G37Sam

Here's a little something earlier at the track today

Yeah but you can do a fuel cut at high rpm :/ I can't do that on UpRev. But just installed cat backs! Will be tuning next month. Only have NST pulleys to install.

G37Sam · 02-23-2015, 03:14 PM

Ignition cut is what you need

ANMVQ · 03-26-2015, 05:19 PM

I wish mine did that when I forget to shift and bounce of the rev limiter instead of just cutting out

. My SC tune would do that I would scare the crap out of the guy behind me LOL

02-05-2015, 10:51 PM	#16 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 35,180 Drives: 2011 Nismo GM 6M Rep Power: 2684437	G3's, FI LTH's, 12" resonators, CBE, and tune. No flames, but I get pops, and crackles on down shifts. FPenvy likes this. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

02-13-2015, 06:20 AM	#17 (permalink)
G37Sam A True Z Fanatic Join Date: Dec 2008 Location: Dubai, UAE Posts: 1,507 Drives: RB'd G37 Rep Power: 20	Here's a little something earlier at the track today FPenvy and AstatenateZ like this. __________________ '14 Viper GTS '08 RB'd G37S - Sold

02-23-2015, 03:14 PM	#19 (permalink)
G37Sam A True Z Fanatic Join Date: Dec 2008 Location: Dubai, UAE Posts: 1,507 Drives: RB'd G37 Rep Power: 20	Ignition cut is what you need __________________ '14 Viper GTS '08 RB'd G37S - Sold

03-26-2015, 05:19 PM	#20 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 19	I wish mine did that when I forget to shift and bounce of the rev limiter instead of just cutting out . My SC tune would do that I would scare the crap out of the guy behind me LOL __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
backfire video	zuperman 370	Forced Induction	31	06-25-2014 08:02 PM
J-Tune performance: Attention Z & G's owner: $100 OFF Osiris tune with License	J-Tune	Jtune Performance	1	11-17-2010 01:44 PM
J-Tune performance: Attention Z & G's owner: $100 OFF Osiris tune with License	J-Tune	North East Region	0	04-27-2010 06:32 PM
afterfire or backfire?	gleonard	Intake/Exhaust	36	03-10-2010 01:24 AM
differance between nismo r tune&s tune?	havasuwiley	Engine & Drivetrain	1	08-07-2009 10:51 AM