Sponsored

EOC performance parts ltd

Tread4Lo

Well-Known Member
Joined
Feb 10, 2020
Threads
9
Messages
514
Reaction score
648
Location
Texas
Vehicle(s)
22'JLURD
2.5 months! Damn that is a long time to wait.
Sponsored

 

Redcanyon77

Well-Known Member
First Name
David
Joined
Jul 8, 2023
Threads
3
Messages
109
Reaction score
148
Location
Yorktown, VA
Vehicle(s)
2023 JL Rubicon FarOut Edition, diesel
2.5 months! Damn that is a long time to wait.
I was honestly expecting it in April. EOC’s lead time is around 3 months for the exhaust but was expecting longer due to their Black Friday sale. The exhaust is top notch and worth the wait though. Customer service was great as well.
 

Blain

Member
First Name
Blain
Joined
Feb 2, 2024
Threads
1
Messages
15
Reaction score
17
Location
Chicago Burbs
Vehicle(s)
2020 JLUD
My ECU was ordered 11/22 ---Delivered Dec. 14th
My Exhaust was ordered 11/19 ---Delivered Feb. 13th

Had to send back the ECU as they had to add a patch to it in order to allow use of the PG4 Trans tuner. Unfortunately, I received mine about a week before they switched to the PG4. Ordered Trans Tune on Feb. 13th and I just got notification that it is being prepared to ship on Feb. 14th.
 

Redcanyon77

Well-Known Member
First Name
David
Joined
Jul 8, 2023
Threads
3
Messages
109
Reaction score
148
Location
Yorktown, VA
Vehicle(s)
2023 JL Rubicon FarOut Edition, diesel
My ECU was ordered 11/22 ---Delivered Dec. 14th
My Exhaust was ordered 11/19 ---Delivered Feb. 13th

Had to send back the ECU as they had to add a patch to it in order to allow use of the PG4 Trans tuner. Unfortunately, I received mine about a week before they switched to the PG4. Ordered Trans Tune on Feb. 13th and I just got notification that it is being prepared to ship on Feb. 14th.
I actually had the exact same thing happen to me. I think my order dates were about the same as yours. I decided to hold onto my tuned ECU though because per their instructions the value had to be at $50 to avoid the taxes (totally understandable). Bad luck seems to find me sometimes and didn’t want to risk it getting lost and getting paid $50 and trying to decide who’s replacing the $1500 ECU. They stated that they can actually load the patch on the original ECU so that the trans tune can be loaded to what I assume is the TCU. Once loaded the tuned ECM can be put back in. I’m not really sure I want to risk the OEM ECU getting lost either. Tough decisions I guess.
 

rickinAZ

Well-Known Member
First Name
Rick
Joined
Jan 2, 2020
Threads
304
Messages
4,117
Reaction score
6,086
Location
Phoenix
Vehicle(s)
2026 MOAB 392
Occupation
Retired CFO. Mayo Clinic volunteer.
My friends buddies cousin ordered mid August and received them first week of November, there were many vacation days in Canada in that time frame.

Gregj
Gregj,
Are you sure it wasn't your friend's buddie's cousin's neighbor? Sorry. I couldn't resist. :)
 

Sponsored

Redcanyon77

Well-Known Member
First Name
David
Joined
Jul 8, 2023
Threads
3
Messages
109
Reaction score
148
Location
Yorktown, VA
Vehicle(s)
2023 JL Rubicon FarOut Edition, diesel
Gregj,
Are you sure it wasn't your friend's buddie's cousin's neighbor? Sorry. I couldn't resist. :)
I was trying to keep up with that but I guess there’s probably enough internet evidence somewhere to get me. ;)
 

Redcanyon77

Well-Known Member
First Name
David
Joined
Jul 8, 2023
Threads
3
Messages
109
Reaction score
148
Location
Yorktown, VA
Vehicle(s)
2023 JL Rubicon FarOut Edition, diesel
My ECU was ordered 11/22 ---Delivered Dec. 14th
My Exhaust was ordered 11/19 ---Delivered Feb. 13th

Had to send back the ECU as they had to add a patch to it in order to allow use of the PG4 Trans tuner. Unfortunately, I received mine about a week before they switched to the PG4. Ordered Trans Tune on Feb. 13th and I just got notification that it is being prepared to ship on Feb. 14th.
Have you or are you planning to test/run the new ECU prior to installing the exhaust? Just curious if you received instructions directly from EOC. The email I ordered everything from is having some serious issues and was trying to avoid clogging their inbox if not needed. I’ve read that the OEM exhaust can be left in place but wasn’t sure about all the electrical connections On the exhaust and EGR plate.
 

Gregj

Well-Known Member
First Name
Greg
Joined
Dec 15, 2018
Threads
20
Messages
2,758
Reaction score
5,662
Location
West Texas
Vehicle(s)
2018 JLU Rubicon, 2018 JLU Sport, 2023 JTRD, 2017 JKRR
Have you or are you planning to test/run the new ECU prior to installing the exhaust? Just curious if you received instructions directly from EOC. The email I ordered everything from is having some serious issues and was trying to avoid clogging their inbox if not needed. I’ve read that the OEM exhaust can be left in place but wasn’t sure about all the electrical connections On the exhaust and EGR plate.
You should plug in the ECU and test it before you pull the exhaust, they specifically say NOT to drive it with the factory exhaust in place. Just start it up and make sure it runs and doesn’t have any lights in the dash, particularly the red security light. Don’t ask me how I know about that light 😡.
Gregj
 

Blain

Member
First Name
Blain
Joined
Feb 2, 2024
Threads
1
Messages
15
Reaction score
17
Location
Chicago Burbs
Vehicle(s)
2020 JLUD
I emailed EOC asking for installation instructions and information about how to select the SOTF features. I received a typical short response stating"they do not provide instructions and that I shouldn't install it if I don't already know how".

That was pretty much the response I expected, and had I not have been aware of their communication style, I would have been pissed. But, I just laughed it off.

So I emailed MR Tuning who creates the tune that EOC uses and asked the same, to which I received a very detailed professional response......
---------------------------------------------------------------------
For the install of the ECU:
Yes direct swap, don't even need to unplug the batteries.

Here is the SOTF instruction:
How to use the Multimap switchable tune (SOTF) from MRtuning and all of the included option that come with it.

1: If you want to increase/decrease the IDLE speed manually,
you simply press the SET+/SET- cruise control button while
your transmission is on 'P'ark or 'N'eutral, for safety
reason the manual Idle speed adjustment does not work when
the transmission is at 'D'rive or 'R'everse position. We
have set the maximum acheivable Idle RPM at 2000rpm, you can
press or slightly tap on the brake pedal at anytime to disable
the manual fast Idle.

2: If your DEF gauge is no longer useful/and or some sort
of disabled, you will now have the ability to display the
turbo boost or the EGT pre-turbo on the DEF gauge, to diplay
the boost, you lightly press on the brake pedal then press
the ''Resume'' cruise control button at the same time, or
''Cancel'' cruise control button with brake pedal depressed
to display the EGT, once your gauge is displaying what you
need, just release the brake pedal and the gauge will be set
to your choice, EGT or Boost.

3: To switch between all the different tune level into your ECM,
you lightly press on the brake pedal then press on the SET+ or SET-
cruise control button at the same time to switch between all of the
différent tune in your ECM, you can even do it while you drive,
the different level of tune will be momentarily shown on your
DEF gauge while you select them, for example, if you have 2,3,4 or 5
tune level, it will be shown like this;

SOTF 5 level:
Lvl 1 = 0% on the gauge 0.0 HP Stock power.
Lvl 2 = 25%
Lvl 3 = 50%
Lvl 4 = 75%
Lvl 5 = 100%

SOTF 4 level:
Lvl 1 = 0% on the gauge 0.0 HP Stock power.
Lvl 2 = 30%
Lvl 3 = 65%
Lvl 4 = 100%

SOTF 3 level:
Lvl 1 = 0% on the gauge 0.0 HP Stock power.
Lvl 2 = 50%
Lvl 3 = 100%

SOTF 2 level
Lvl 1 = 0% on the gauge 0.0 HP Stock power.
Lvl 2 = 100%

Each time you shut off your engine, after a delay of 10+ minutes
the tune level will be defaulted to Level 1 and the DEF gauge
will default to turbo boost.

To see what tune you are currently running while you drive or at any
other moment, just lightly press on the brake pedal, then press 1 time
SET+ or SET- cruise control button, you will momentarily see what tune
level is shown on the DEF gauge.


I figured I would post this here as I have not seen detailed info such as this posted anywhere before. I am really surprised that this can't be found on either companies website. I hope this info helps others.
 

Compression-Ignition

Well-Known Member
First Name
Roy
Joined
Nov 12, 2019
Threads
22
Messages
1,044
Reaction score
1,091
Location
Montana
Vehicle(s)
'22 JLUR 3.0 Diesel, '20 6.7L F350, '94 12 valve
Their customer service is just short of atrocious. If they weren’t more or less the only game in town I’d bet they’d either shape up or be wondering what happened to all their customers. Ultimately I appreciate what they do, but damn...
 

Sponsored

Gregj

Well-Known Member
First Name
Greg
Joined
Dec 15, 2018
Threads
20
Messages
2,758
Reaction score
5,662
Location
West Texas
Vehicle(s)
2018 JLU Rubicon, 2018 JLU Sport, 2023 JTRD, 2017 JKRR
Idk, other tuners that “over shared” got shut down. Maybe it is just trying to keep a low profile. All the information is available on YouTube. In the end it will all work out.
Gregj
 

-lenny-

Well-Known Member
First Name
Boyd
Joined
Jan 27, 2022
Threads
9
Messages
149
Reaction score
616
Location
Alberta
Vehicle(s)
JLUR EcoDiesel
I think I’m going to drive over there in a month or two and get some Stage 2 goodness. Hit up Epic Adventure Outfitters while I’m there, make a good trip out of it.
 

Andy-jr.

Well-Known Member
First Name
Andy
Joined
Oct 25, 2019
Threads
6
Messages
177
Reaction score
307
Location
Maryland
Vehicle(s)
2012 White JKU, 2012 Black JK 2018 White Grand Cherokee, 2001 TJ, 2020 JLUR EcoDiesel
Vehicle Showcase
1
To me, the straight pipe sounds decent at lower revs, but has that V6 raspiness past 2,500 rpms.. Went this way for a month before installing a muffler that brought it back to stock noise levels. Noticed no discernable difference in power before or after.
Which muffler did you put on?
 

Motion427

Well-Known Member
First Name
Ron
Joined
Dec 5, 2022
Threads
7
Messages
45
Reaction score
47
Location
East Coast
Vehicle(s)
2021 Jeep JLU Rubicon 2.0L Snazzberry Pearl
Quality is very nice,but make sure that your not in a hurry.
I waited a good 4 months to receive the products.But I knew it would take some time so I was OK with that.
Ordered in late Nov and received it late march.
The customer service does needs a little work in my opinion.
As a business owner myself,I’m lost of words….. 🤷‍♂️
 

-lenny-

Well-Known Member
First Name
Boyd
Joined
Jan 27, 2022
Threads
9
Messages
149
Reaction score
616
Location
Alberta
Vehicle(s)
JLUR EcoDiesel
I think I’m going to drive over there in a month or two and get some Stage 2 goodness. Hit up Epic Adventure Outfitters while I’m there, make a good trip out of it.
3.5hrs and they had me on the road
Jeep Wrangler JL EOC performance parts ltd IMG_4904
Jeep Wrangler JL EOC performance parts ltd IMG_4905

Turbo back exhaust, 50hp tune, and transmission tune. Quite a difference! I went with the resonator, glad I did.
Also saw I have 3 leaking shocks. Luckily, I happen to be going to a place tomorrow to deal with that….
Sponsored

 
 







Top