Edelbrock E-force Owner's thread and FAQs (Frequently Asked Questions) - Page 202 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

CSG Mike · 06-20-2018, 10:41 PM

Get a quieter catback.

Want peace and quiet? Go with the Touring86.

The Laguna90 is not meant for FI applications.

Proseph · 06-20-2018, 11:29 PM

Would the Touring86 really make it quiet? even with a 3inch frontpipe?

CSG Mike · 06-21-2018, 12:03 AM

Quote:

Originally Posted by Proseph

Would the Touring86 really make it quiet? even with a 3inch frontpipe?

Catless, it still passes laguna.

Jrdad · 06-21-2018, 08:08 AM

FWIW, I have a Touring86 exhaust with headers, op and an UQFP, but N/A. The exhaust is barely a hum when doing 75mph until you accelerate.

B T · 06-22-2018, 12:17 PM

Also have the touring 86 with ace a350, quiet at cruise, pretty loud on acceleration.

cjopant · 06-22-2018, 05:12 PM

I'm running the Touring86 with a catless JDL UEL header, and it's super quiet. Even at WOT, it's pretty subdued. Definitely aggressive, and definitely UEL, but nowhere near as loud as I expected/feared.

Teku18 · 06-24-2018, 05:39 PM

Quote:

Originally Posted by cjopant

I'm running the Touring86 with a catless JDL UEL header, and it's super quiet. Even at WOT, it's pretty subdued. Definitely aggressive, and definitely UEL, but nowhere near as loud as I expected/feared.

Do you have a over pipe and front pipe at all?

cjopant · 06-25-2018, 02:29 PM

Quote:

Originally Posted by Teku18

Do you have a over pipe and front pipe at all?

Stock for now, but likely going dual resonated soon.

Proseph · 06-27-2018, 08:07 AM

How to check if DI seals have gone bad? My tuner is saying this may be the case as it is a common problem with these cars when boosted so I’d like to check.

CSG Mike · 06-27-2018, 03:15 PM

Quote:

Originally Posted by Proseph

How to check if DI seals have gone bad? My tuner is saying this may be the case as it is a common problem with these cars when boosted so I’d like to check.

You'll hear a firecracker noise when you blip the throttle.

Unless you have an early 2013, this does not apply to you.

Proseph · 06-27-2018, 04:12 PM

Quote:

Originally Posted by CSG Mike

You'll hear a firecracker noise when you blip the throttle.

Unless you have an early 2013, this does not apply to you.

Now I'm really confused since I have a 2016 BRZ. No idea what it could be then... He says it's either a bad DI seal or a direct injector is not firing from what he can tell through the logs. What would you recommend doing?

CSG Mike · 06-27-2018, 04:38 PM

Quote:

Originally Posted by Proseph

Now I'm really confused since I have a 2016 BRZ. No idea what it could be then... He says it's either a bad DI seal or a direct injector is not firing from what he can tell through the logs. What would you recommend doing?

I recommend paying a second tuner to just review your logs for a second opinion. Perhaps @DeliciousTuning?

Proseph · 06-27-2018, 04:41 PM

Quote:

Originally Posted by CSG Mike

I recommend paying a second tuner to just review your logs for a second opinion. Perhaps @DeliciousTuning?

That is my tuner, I don't think I would choose anyone else. They are great.

CSG Mike · 06-27-2018, 04:43 PM

Quote:

Originally Posted by Proseph

That is my tuner, I don't think I would choose anyone else. They are great.

Try swapping in different injectors, or getting your injectors cleaned by any injector cleaning service. It's possible for injectors to degrade in flow and spray pattern over time.

Also check for vacuum leaks.

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06-20-2018, 10:41 PM	#2815
CSG Mike Join Date: Jul 2012 Drives: S2000 CR Location: Orange County Posts: 14,562 Thanks: 8,942 Thanked 14,211 Times in 6,854 Posts Mentioned: 970 Post(s) Tagged: 14 Thread(s)	Get a quieter catback. Want peace and quiet? Go with the Touring86. The Laguna90 is not meant for FI applications.

06-20-2018, 11:29 PM	#2816
Proseph Member Join Date: Feb 2017 Drives: Supercharged 2016 CBS BRZ Location: Miami, Fl Posts: 55 Thanks: 29 Thanked 7 Times in 5 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Would the Touring86 really make it quiet? even with a 3inch frontpipe?

06-22-2018, 12:17 PM	#2819
B T Senior Member Join Date: May 2015 Drives: 15 BRZ, 2003 MR2, '70 Elky, 06 TBSS Location: Mobile, Alabama Posts: 536 Thanks: 209 Thanked 229 Times in 158 Posts Mentioned: 7 Post(s) Tagged: 0 Thread(s)	Also have the touring 86 with ace a350, quiet at cruise, pretty loud on acceleration.

06-22-2018, 05:12 PM	#2820
cjopant Member Join Date: Apr 2015 Drives: 2015 Subaru BRZ Location: Vancouver Posts: 12 Thanks: 0 Thanked 5 Times in 3 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	I'm running the Touring86 with a catless JDL UEL header, and it's super quiet. Even at WOT, it's pretty subdued. Definitely aggressive, and definitely UEL, but nowhere near as loud as I expected/feared.

06-27-2018, 08:07 AM	#2823
Proseph Member Join Date: Feb 2017 Drives: Supercharged 2016 CBS BRZ Location: Miami, Fl Posts: 55 Thanks: 29 Thanked 7 Times in 5 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	How to check if DI seals have gone bad? My tuner is saying this may be the case as it is a common problem with these cars when boosted so I’d like to check.

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