DIY Rom tuning for exhaust pops and backfires W/ romraider - Page 26 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

FRSBRZGT86FAN · 08-22-2016, 02:58 AM

Quote:

Originally Posted by dhuang

Already reverted after 3 days.

Will save the backfires for when I go turbo. :P

Yea, it seems to get rather boring/annoying quite rapidly

Songha · 09-09-2016, 06:23 PM

Couldn't help but to try it out myself. Sounds like popcorn most of the time. Be nice to get it to work with launch control.

Ralle109 · 09-12-2016, 01:13 AM

anyone of you tried something like this?
should bang more at higher RPM and more subtile at lower

headlikeahole · 09-17-2016, 02:41 PM

Quote:

Originally Posted by Ralle109

anyone of you tried something like this?
should bang more at higher RPM and more subtile at lower

The question is, did you try it?

FLESH KILLA · 09-18-2016, 03:52 PM

Quote:

Originally Posted by headlikeahole

The question is, did you try it?

Lol, curious to know myself. @Ralle109 Any experience with this setup?

Sent from my Nexus 6P using Tapatalk

Ralle109 · 09-18-2016, 03:56 PM

I only tested full 0 or -5 or -10 or -15.

It Sounds with my exhaust Setup like shity farts....

guybo · 09-19-2016, 07:46 AM

Is there any place to d/l tune files? A database of different tunes (like the the pop and bang tunes) would be awesome because I can't make heads or tails of romraider.

eddieflyinv · 09-19-2016, 09:51 AM

Whats your Calibration ID ?
Im sure someone with the same one could upload their working pop/bang map.
There is not official download location for those, Shiv never made any so its kind of up to the end user to do it themselves or make a few for other Cal IDs

Sent from my LG-H812 using Tapatalk

guybo · 09-19-2016, 10:54 AM

ZA1J_C (US 6 MT) ZA1JF40C

I'm on stage 1 93 (going to stage 2 soon).

I've read the how to on using romraider but I have no clue how to do it, it makes no sense to me.

Bowen · 09-28-2016, 11:33 AM

I made the changes to Ignition timing B, but I didn't get any pops or backfires. I only have catback though. Read through the whole thread, no one stated if this is achievable on Stage 1? Do I need to be on stage 2?

lizbrayan · 09-28-2016, 11:48 AM

Quote:

Originally Posted by Bowen

I made the changes to Ignition timing B, but I didn't get any pops or backfires. I only have catback though. Read through the whole thread, no one stated if this is achievable on Stage 1? Do I need to be on stage 2?

Works best with decatted headers also depends when you tried it. If you flash it and try to do it, it wont work gotta give the ecu a lil to learn. Are you feathering the throttle on decel?

Bowen · 09-28-2016, 11:57 AM

Quote:

Originally Posted by lizbrayan

Works best with decatted headers also depends when you tried it. If you flash it and try to do it, it wont work gotta give the ecu a lil to learn. Are you feathering the throttle on decel?

Okay, I got a Tomei UEL on the way anyway

Yea I flashed it a few days ago and took it for a drive, nothing. Same thing when I drove to work today, not very many pops. And no I haven't tried feathering the throttle on decel, the videos make it seem like it pops on decel and there's no need to feather.

lizbrayan · 09-28-2016, 12:13 PM

Quote:

Originally Posted by Bowen

Okay, I got a Tomei UEL on the way anyway

Yea I flashed it a few days ago and took it for a drive, nothing. Same thing when I drove to work today, not very many pops. And no I haven't tried feathering the throttle on decel, the videos make it seem like it pops on decel and there's no need to feather.

With my car i have to lightly, super lightly press the pedal as the rpm is going down to get the fuel into the system to make the pops happen. Try it see if that works. Lightly press the throttle, just not enough to make the rpms go up or for them to stay in the same spot. Just got to get the fuel in.

guybo · 09-28-2016, 12:18 PM

I went catless stage 2 OFT this week and there's more pops, but not as much as in the videos here

09-09-2016, 06:23 PM	#352
Songha Senior Member Join Date: Jan 2016 Drives: 2013 Scion FRS Location: Warwick, RI Posts: 109 Thanks: 0 Thanked 55 Times in 33 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Couldn't help but to try it out myself. Sounds like popcorn most of the time. Be nice to get it to work with launch control. __________________ 2013 Scion FR-S \| 6-MT \| Raven Black \| Performance Mods: Invidia N1 Catback, Invidia Catless Frontpipe, BC Racing Extreme Lows Coilovers, 1320 Performance UEL Catless Headers, 1320 Performance Overpipe, OpenFlash Tablet (Stage 2 UEL, 93 Oct. tune), Whiteline Front Swaybar, Whitelight Adj. Front Endlinks \| Asthetic Mods: DS Style Front Lip, Rocket Bunny style flares, F1R F21s \| MY BUILD THREAD!

09-28-2016, 11:33 AM	#360
Bowen Powered by Crickets Join Date: Feb 2016 Drives: 14' SWP MT Limited BRZ Location: Southern Maryland Posts: 510 Thanks: 246 Thanked 212 Times in 139 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	I made the changes to Ignition timing B, but I didn't get any pops or backfires. I only have catback though. Read through the whole thread, no one stated if this is achievable on Stage 1? Do I need to be on stage 2? __________________ Build Thread / OFT Stage 2, Tomei UEL, Perrin Resonated, ST Coils, 2 Sets of Wheels, Rally Armor, TOMS Tails.

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09-12-2016, 01:13 AM	#353
Ralle109 Senior Member Join Date: Jun 2015 Drives: Toyota GT86 Location: Germany Posts: 189 Thanks: 55 Thanked 100 Times in 64 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	anyone of you tried something like this? should bang more at higher RPM and more subtile at lower

09-18-2016, 03:56 PM	#356
Ralle109 Senior Member Join Date: Jun 2015 Drives: Toyota GT86 Location: Germany Posts: 189 Thanks: 55 Thanked 100 Times in 64 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	I only tested full 0 or -5 or -10 or -15. It Sounds with my exhaust Setup like shity farts....

09-19-2016, 07:46 AM	#357
guybo Huge E85 fan! Join Date: May 2016 Drives: 2016 Scion FRS Location: Tampa, FL, USA Posts: 1,850 Thanks: 539 Thanked 1,010 Times in 605 Posts Mentioned: 32 Post(s) Tagged: 0 Thread(s)	Is there any place to d/l tune files? A database of different tunes (like the the pop and bang tunes) would be awesome because I can't make heads or tails of romraider.

09-19-2016, 09:51 AM	#358
eddieflyinv Senior Member Join Date: Jul 2014 Drives: 2013 Scion FR-S Location: Ireland Posts: 225 Thanks: 133 Thanked 57 Times in 43 Posts Mentioned: 6 Post(s) Tagged: 2 Thread(s)	Whats your Calibration ID ? Im sure someone with the same one could upload their working pop/bang map. There is not official download location for those, Shiv never made any so its kind of up to the end user to do it themselves or make a few for other Cal IDs Sent from my LG-H812 using Tapatalk

09-19-2016, 10:54 AM	#359
guybo Huge E85 fan! Join Date: May 2016 Drives: 2016 Scion FRS Location: Tampa, FL, USA Posts: 1,850 Thanks: 539 Thanked 1,010 Times in 605 Posts Mentioned: 32 Post(s) Tagged: 0 Thread(s)	ZA1J_C (US 6 MT) ZA1JF40C I'm on stage 1 93 (going to stage 2 soon). I've read the how to on using romraider but I have no clue how to do it, it makes no sense to me.

09-28-2016, 12:18 PM	#364
guybo Huge E85 fan! Join Date: May 2016 Drives: 2016 Scion FRS Location: Tampa, FL, USA Posts: 1,850 Thanks: 539 Thanked 1,010 Times in 605 Posts Mentioned: 32 Post(s) Tagged: 0 Thread(s)	I went catless stage 2 OFT this week and there's more pops, but not as much as in the videos here

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