BUY OR CHECKOUT
Big Daddies Garage
A Proven Solution !
Challenger, Charger, SRT8
Performance Projects.
1.  Install an O2 simulator.
2. Go back to stock.
3.  Install a tune to shut off your  post cat o2 sensors.
Not hard... right, only three choices
                        Please Note:
(1) This Does Not Fix A Defective O2 Sensor, Wiring or Heater Circuits.
(2) No...O2 Sensor Is Included In This Offer.
(3) Designed For Post Cat Sensor ONLY.
(4) Intended For Competitive Modified Exhaust Use Only.
(5) Do Not Use To Remove Cel Caused By Faulty Catalytic Converter!
(6) It is the buyers responsiblility to check and verify Fitment and Clearance issues.

Well, going back to stock is not an option, at least not for 99.9 % of us. So you really only have two choices to clear these codes!

The preferred way is to get a tune to shut them down, expensive, but this is absolutly the best way to go. The only problem with a tune is sooner or later you have to take it off, and when you do, up pops the same p0420 / p0430 cel issues.


Installing just an O2 Simulator is fine. When you get the right O2 simulator it will work seamlessly with or without your tune. The problem is which one do you choose? You've Googled over and over again seaching for the right one, and times getting short. Maybe you already purchased some ebay trash or cheap carbon steel  spark plug non foulers someone is drilling out at home and selling, only to be dissapointed when they fail to fit or work.

We all have gone to the forums only to get more confused from comments from other people 99% of which only speculate on how O2 simulators work or in their opinion don't work. Forums are great places for helpfull information, it's just you have to filter out fact from fiction and advice from actual owner's that experiened and solved your problem from non owners that don't have a clue.

Angled Cel Fix         Mini Cat Cel Fix

We're not going to cover how the Angled Cel Fix  or Mini Cat Cel Fix works on this webpage.  It's just being redundant so if you need that information click on the links below. 
  COPYRIGHT 1996-2018 Big Daddies Garage, all rights reserved.

40 CFR 1068.101 (4)(B)
Manufactured and Sold Expressly for Non-Road Vehicles Used Solely for Competition.
Racing, Modified Racing Exhaust Testing an Tuning Diagnostics ONLY.
Not sold For Use On Production Street Vehicles ("on road" or "on highway" vehicles)...
                 NOTE: SHIPPING:


1. This Item Is Delivered Via USPS First Class Mail, With Delivery Confirmation.

2.   International Buyers, Click Here to add International shipping.

3.    International orders can be subject to both delays and addional fee's, such as import duties, import fee's, taxes, etc. assessed by Customs, the buyer is responsible for all such costs. Big Daddies Garage is not responsible for delays caused by Customs allow 21 to 45 days for International delivery, unless Guaranteed Delivery Service is used.    

4. We will Ship your Item Same Day  (except Sat., Sundays, Holidays)  immediately after payment is complete using PayPal.

5.  PAYPAL...We will Ship only to your confirmed PayPal Address, Please do not ask for delivery to another destination, We will not do it.

6. Refunds on Orders Not Yet Shipped or Ordered in Error, carry a 1.00 US$ refund processing fee.

7. This Racing Item Is NON-RETURNABLE or EXCHANGABLE.
THESE CELS ARE THE MOST COMMON, YOU MAY EXPERIENSE ONE OR MORE

THE FRUSTRATION LEVEL CAN GET PRETTY HIGH...

JUST RELAX  AND THINK IT THRU.


Unless you have a top grade scan gauge, you may experience only one cel at a time. When you fix one cel, up pops another, but they are all relatively easy to solve and keep cleared.

p2096 / p2098 
To put it simply, there is too much unmetered oxygen being detected, commonly called leaks. There's only three places you will have leaks, Your exhaust, Your Intake or Your Vacuum system.  They will be small, sometimes hard to detect, but they are there, just find them and fix them. Yeah, I know you checked it or your seasoned mechanic checked it and there's no leaks anywhere. Well here's what I have to tell you "Bullshit" if your throwing one or both of these cels you have leaks...find them, fix them and the cel's go away.

NOTE:  If you have a catch can Installed, it's very common to throw either both p2096/p2098 a single p2096 or single p2098 cel...


p0133 / p0153
You put the cel fixes on the front (pre-cat) sensors...remove them and put them on the rear (post cat) sensors as instructed.
                   What You Need To Do.

The most important thing to do is to keep a log of every change you make and I mean everything. We get emails everyday saying, I have a cel can you help, in so many words. We normally respond by asking for a complete background on the performance project, essentially what make, model, year, exactly what changes or mods have been made and what cel error codes in Pxxxx format are you throwing. We're going to be upfront with you, if we receive a mesage along the of " I have a check engine light which of your products do will get rid of it?" you're not going to get a reply. This type of message shows us you do not know what your doing and you cannot communicate the issues your having to us without numerous follow up questions.

First... using a good scan guage, scan your system and get all the dtc error codes in pxxxx format. Remember our products are for p0420 / p0430 cels.

Second... make a digital list of the make, model, year the changes & mods you've made, regardless of what it is.

Third... read the FAQ's below and do not ask questions that are answered there, we will not reply if the answer is there.

Fourth... If you still have questions, compose a message with the above information and send it to us.

Make sure your ECU is up to date, If not Reflash your Ecu

                    TSB's equals Cels.

If your performance project was installed ""correctly"" the only cels you may and I repeat may throw are related to tsb's (technical service bulletins). The tsb's we encounter frequently are listed below, so if your throwing one of these codes consistantly, make sure your ECU is up to date...

p0153, Service Bulletin Number : SB-18-032-09, Date of Bulletin : NOV 05, 2009

P2097 - p2099, Service Bulletin Number :18-033-11 REV. A, Date of Bulletin : October 18, 2011, If you have a manual transmission your flash is covered under this tsb.

P0441, Service Bulletin Number : 18-008-12,   Date of Bulletin : February 09, 2012

P2181, Service Bulletin Number : 18-032-11,    Date of Bulletin : June 24, 2011

p0138 - p0158, Service Bulletin Number : 18-029-10,  Date of Bulletin : October 30, 2010

P0456, P0452, P1115, Service Bulletin Number :  18-008-10,  Date of Bulletin : March 27, 2010

P0307, P0133, P0153, Service Bulletin Number :  18-006-09 REV. A,  Date of Bulletin : July 9, 2009

The lastest wiTECH Diagnostic Application is version V14.02.56.

ALWAYS ASK YOUR DEALER IF THEIR SOFTWARE IS CURRENT, IF IT'S NOT

THESE TSB'S WILL NOT SHOW UP ON THEIR SCANS.
Since 2007 we have been using a special highly modified combination of Angled and Mini cat cel fix to clear both the p0420 / p0430 cels on Challenger, Charger. SRT8 performance projects. When installing these Highly Modified versions of our universal cel fix products  we consistantly prevent p0420 / p0430 cels from returning on clean, properly installed performance projects. The Mini Cat ceramic cores are specially beefed up to absorb more heat for efficient operation and provide adequate surface to convert exhaust gases giving the sensors exactly what their looking for.

We use T304L Stainless Steel to distribute an retain consistant heat values on the gases and especially the ceramic core for adequate operation. T304L is virtually free of carbon steel preventing interior rust. RUST retains exhaust gas contaiminates around the sensors tip, you never want that to occur.


Big Daddies Garage has never had this modified combination fail to remove the p0420 / p0430 cels...NEVER.

Installation is exactly as shown in the picture directly above, the angled cel fix is installed with the supplied washer, positioned and locked down securely by tightening the nut.  The Mini Cat is then installed and tightened, The suppied washer taped to the top of the mini cat is added to the o2 sensor for a total of two washer's on the sensor, the sensor is screwed into the Mini Cat Cel Fix. Thats all there is to it!

Install one COMBO cel fix on each post cat sensor...NEVER ON THE PRE_CAT SENSORS!


         Part Number  MC-CC-SRT8-CMB

        One Combo Cel Fix   79.90

Big Daddies Garage
COMBO CEL FIX
Sold Individually...Not sold as pairs

One Combo Cel Fix   79.90

Maybe if your like the rest of us, finally you  own the car you always wanted ,now you want that special sound, you want to go fast...very  fast and you want to do it quickly.  Extra horsepower means alot, even a small increase in horsepower results in an edge at full throttle. If your planning to or are running midpipes, test pipes, headers, catback, catless or electing to go full performance then your going to throw p0420 / p0430 Cels. At some point to clear p0420 / p0430 codes you have to make a decision, which is
O2 Simulator Dodge

COMBO Cel Fix  Fully Installed above.
Challenger, Charger, SRT8
Performance Projects
Mil Eliminator Dodge Challenger Installed

Bank 2  Sensor 2
Mil Eliminator Dodge Charger Bank 2

Bank 1  Sensor 2
O2 Simulator Dodge Charger Bank 1
BIG DADDIES GARAGE

COMBO Cel Fix Combination Installed

p0420 / p0430 Is GONE ! ! !
O2 Simulator Challenger Installed
Above: Challenger SRT8
Techco 3.0L twin-screw supercharger
Kooks headers and mid-pipe with hi-flow cats
Built 6.1L short block
HHP ported heads and intake
HHP blower cam
650 RWHP

SWEET
O2 Simulator Dodge Challenger
O2 SIMULATOR COMBO
One Combo Cel Fix   79.90

Challenger
Charger
SRT8
All Model Years

B I G  D A D D I E S  G A R A G E
BIG DADDIES GARAGE
B I G
D A D D I E S
G A R A G E
O2 SIMULATOR

Challenger
Charger
SRT8
All Model Years
Above: Challenger SRT8
Techco 3.0L twin-screw supercharger
Kooks headers and mid-pipe with hi-flow cats
Built 6.1L short block
HHP ported heads and intake
HHP blower cam
650 RWHP

SWEET

BIG DADDIES GARAGE

COMBO Cel Fix Combination Installed

p0420 / p0430 Is GONE ! ! !

Bank 1  Sensor 2

Bank 2  Sensor 2

COMBO Cel Fix  Fully Installed above.

Challenger, Charger, SRT8 Performance Projects

We're not going to cover how the Angled Cel Fix or Mini Cat Cel Fix works on this webpage.
It's just being redundant so if you need that information click on the links below.

Angled Cel Fix page                                       Mini Cat Cel Fix Page
Challenger, Charger, SRT8 Performance Projects.

Maybe if your like the rest of us, finally you own the car you always wanted...now you want that special sound, you want to go fast...very fast and you want to do it quickly.  Extra Horsepower means alot, even a small increase in horsepower results in an edge at full throttle. If your planning to or are running midpipes, test pipes, headers, catback, catless or electing to go full performance then your going to throw p0420 / p0430 Cels.

At some point to clear p0420 / p0430 codes you have to make a decision, which is
1.  Install an O2 simulator.

2.  Go back to stock.

3.  Install a tune to shut off your post cat o2 sensors.

Not hard... right, only three choices


Well, going back to stock is not an option, at least not for 99.9 % of us. So you really only have two choices to clear these codes!

The preferred way is to get a tune to shut them down, expensive, but this is absolutly the best way to go. The only problem with a tune is sooner or later you have to take it off, and when you do, up pops the same p0420 / p0430 cel issues.

Installing just an O2 Simulator is fine. When you get the right O2 simulator it will work seamlessly with or without your tune. The problem is which one do you choose? You've Googled over and over again seaching for the right one, and times getting short. Maybe you already purchased some ebay trash or cheap carbon steel  spark plug non foulers someone is drilling out at home and selling, only to be dissapointed when they fail to fit or work.

We all have gone to the forums only to get more confused from comments from other people 99% of which only speculate on how O2 simulators work or in their opinion don't work. Forums are great places for helpfull information, it's just you have to filter out fact from fiction and advice from actual owner's that experiened and solved your problem from non owners that don't have a clue.

Big Daddies Garage A Proven Solution !
Big Daddies Garage COMBO CEL FIX
Sold Individually...Not sold as pairs
One Combo Cel Fix  79.90
Since 2007 we have been using a special highly modified combination of Angled and Mini cat cel fix to clear both the p0420 / p0430 cels on Challenger, Charger. SRT8 performance projects. When installing these Highly Modified versions of our universal cel fix products  we consistantly prevent p0420 / p0430 cels from returning on clean, properly installed performance projects 99.9 % of the time. The Mini Cat ceramic cores are specially beefed up to absorb more heat for efficient operation and provide adequate surface to convert exhaust gases giving the sensors exactly what their looking for.

We use T304L Stainless Steel to distribute an retain consistant heat values on the gases and especially the ceramic core for adequate operation. T304L is virtually free of carbon steel preventing interior rust. RUST retains exhaust gas contaiminates around the sensors tip, you never want that to occur.

Big Daddies Garage has never had this modified combination fail to remove the p0420 / p0430 cels...NEVER.

Installation is exactly as shown in the picture directly above, the angled cel fix is installed with the supplied washer, positioned and locked down securely by tightening the nut.  The Mini Cat is then installed and tightened, The suppied washer taped to the top of the mini cat is added to the o2 sensor for a total of two washer's on the sensor, the sensor is screwed into the Mini Cat Cel Fix. Thats all there is to it!

Install one COMBO cel fix on each post cat sensor...NEVER ON THE PRE_CAT SENSORS!

Part Number  MC-CC-SRT8-CMB
                                               What You Need To Do.


The most important thing to do is to keep a log of every change you make and I mean everything. We get emails everyday saying, I have a cel can you help, in so many words. We normally respond by asking for a complete background on the performance project, essentially what make, model, year, exactly what changes or mods have been made and what cel error codes in Pxxxx format are you throwing. We're going to be upfront with you, if we receive a mesage along the of " I have a check engine light which of your products do will get rid of it?" you're not going to get a reply. This type of message shows us you do not know what your doing and you cannot communicate the issues your having to us without numerous follow up questions.


First... using a good scan guage, scan your system and get all the dtc error codes in pxxxx format. Remember our products are for p0420 / p0430 cels.


Second... make a digital list of the make, model, year the changes & mods you've made, regardless of what it is.

Third... read the FAQ's below and do not ask questions that are answered there, we will not reply if the answer is there.

Fourth... If you still have questions, compose a message with the above information and send it to us.

Make sure your ECU is up to date, If not Reflash your Ecu ! ! !


TSB's equals Cels.



If your performance project was installed ""correctly"" the only cels you may and I repeat may throw are related to tsb's (technical service bulletins). The tsb's we encounter frequently are listed below, so if your throwing one of these codes consistantly, make sure your ECU is up to date...

p0153, Service Bulletin Number : SB-18-032-09, Date of Bulletin : NOV 05, 2009

P2097 - p2099, Service Bulletin Number :18-033-11 REV. A, Date of Bulletin : October 18, 2011, If you have a manual transmission your flash is covered under this tsb.

P0441, Service Bulletin Number : 18-008-12,   Date of Bulletin : February 09, 2012

P2181, Service Bulletin Number : 18-032-11,    Date of Bulletin : June 24, 2011

p0138 - p0158, Service Bulletin Number : 18-029-10,  Date of Bulletin : October 30, 2010

P0456, P0452, P1115, Service Bulletin Number : 18-008-10,  Date of Bulletin : March 27, 2010

P0307, P0133, P0153, Service Bulletin Number : 18-006-09 REV. A,  Date of Bulletin : July 9, 2009

The lastest wiTECH Diagnostic Application is version V14.02.56.


ALWAYS ASK YOUR DEALER IF THEIR SOFTWARE IS CURRENT, IF IT'S NOT

THESE TSB'S WILL NOT SHOW UP ON THEIR SCANS.
THESE CELS ARE THE MOST COMMON, YOU MAY EXPERIENSE ONE OR MORE

THE FRUSTRATION LEVEL CAN GET PRETTY HIGH...

JUST RELAX  AND THINK IT THRU.


Unless you have a top grade scan gauge, you may experience only one cel at a time. When you fix one cel, up pops another, but they are all relatively easy to solve and keep cleared.

p2096 / p2098 
To put it simply, there is too much unmetered oxygen being detected, commonly called leaks. There's only three places you will have leaks, Your exhaust, Your Intake or Your Vacuum system.  They will be small, sometimes hard to detect, but they are there, just find them and fix them. Yeah, I know you checked it or your seasoned mechanic checked it and there's no leaks anywhere. Well here's what I have to tell you "Bullshit" if your throwing one or both of these cels you have leaks...find them, fix them and the cel's go away.

NOTE:  If you have a catch can Installed, it's very common to throw either both p2096/p2098 a single p2096 or single p2098 cel...

p0133 / p0153
You put the cel fixes on the front (pre-cat) sensors...remove them and put them on the rear (post cat) sensors as instructed.
                           NOTE: SHIPPING:


1. This Item Is Delivered Via USPS First Class Mail, With Delivery Confirmation.

2.  
International Buyers, Click Here to add International shipping.

3.  
International orders can be subject to both delays and addional fee's, such as
     import duties, import fee's, taxes, etc. assessed by Customs, the buyer is responsible for all such      costs. Big Daddies Garage is not responsible for delays caused by Customs allow 21 to 45 days for      International delivery, unless Guaranteed Delivery Service is used.    

4. 
We will Ship your Item Same Day  (except Sat., Sundays, Holidays)  immediately after payment is complete using PayPal.

5.   
PAYPAL...We will Ship only to your confirmed PayPal Address, Please do not ask for delivery to another destination, We will not do it.

6.
Refunds on Orders Not Yet Shipped or Ordered in Error, carry a 1.00 US$ refund processing fee.

7. This Racing Item Is NON-RETURNABLE or EXCHANGABLE.

40 CFR 1068.101 (4)(B)
Manufactured and Sold Expressly for Non-Road Vehicles Used Solely for Competition.
Racing, Modified Racing Exhaust Testing an Tuning Diagnostics ONLY.
Not sold For Use On Production Street Vehicles ("on road" or "on highway" vehicles)...
Please Note:
(1) This Does Not Fix A Defective O2 Sensor, Wiring or Heater Circuits.
(2) No...O2 Sensor Is Included In This Offer.
(3) Designed For Post Cat Sensor ONLY.
(4) Intended For Competitive Modified Exhaust Use Only.
(5) Do Not Use To Remove Cel Caused By Faulty Catalytic Converter!
(6) It is the buyers responsiblility to check and verify Fitment and Clearance issues.
One Combo Cel Fix
79.90
One Combo Cel Fix   79.90
Click for Mini Cat Details
O2 SIMULATOR ANGLED
O2 SIMULATOR STRAIGHT
OPEN
MENU
STRAIGHT CEL FIX
ANGLED CEL FIX
MINI CAT CEL FIX
BUY OR CHECKOUT

    COPYRIGHT 1996-2017 Big Daddies Garage, all rights reserved.