[cjg454ss]

What is the deal with these guys, i have a BS3 COP box, for two years it has not read the correct A/F under boost, a bunch of new 02 sensors purchased, sent it back 3-4 times for the $100.00 repair, went with a crank trigger, ($800.00 upgrade) still wont read under boost the a/r, i email Meaney and get a response 3 weeks later, basically saying nothing, i wrote i changed the sensor and his response is "did you check the sensor", the final email is him telling me "goodluck, sorry we couldnt resolve your issue",

what would you guys do?

 

[pjohnson]

What is the deal with these guys, i have a BS3 COP box, for two years it has not read the correct A/F under boost, a bunch of new 02 sensors purchased, sent it back 3-4 times for the $100.00 repair, went with a crank trigger, ($800.00 upgrade) still wont read under boost the a/r, i email Meaney and get a response 3 weeks later, basically saying nothing, i wrote i changed the sensor and his response is "did you check the sensor", the final email is him telling me "goodluck, sorry we couldnt resolve your issue",

what would you guys do?

Contact Patrick Barnhill 614.554.0713 , or Joe Opalowski (ProCrew) Hit them up they will get this resolved for you. They will truley try and help fix this issue they are both good guys

 

[Nutcase]

give more details, logs, sensor location, etc. what is your R_RiOhms values when it happens?

 

[Doug Paddock]

What is the deal with these guys, i have a BS3 COP box, for two years it has not read the correct A/F under boost, a bunch of new 02 sensors purchased, sent it back 3-4 times for the $100.00 repair, went with a crank trigger, ($800.00 upgrade) still wont read under boost the a/r, i email Meaney and get a response 3 weeks later, basically saying nothing, i wrote i changed the sensor and his response is "did you check the sensor", the final email is him telling me "goodluck, sorry we couldnt resolve your issue",

what would you guys do?

Who did you buy it from? I'd start there.

 

[cjg454ss]

i bought it from a vendor on tech that is not in business anymore, what happens is if i stay at 10-12psi of boost it reads fine, if i go to 20-25 psi it drop and reads dead lean, 14.1, 3 new sensors and a swapped good sensor still no luck, i even moved the located a bunch of times with no improvement. the box is a DAI cop setup lsx.

 

[UJUSTLOST]

i bought it from a vendor on tech that is not in business anymore, what happens is if i stay at 10-12psi of boost it reads fine, if i go to 20-25 psi it drop and reads dead lean, 14.1, 3 new sensors and a swapped good sensor still no luck, i even moved the located a bunch of times with no improvement. the box is a DAI cop setup lsx.

Maybe you are lean at the higher boost levels?

 

[cjg454ss]

^ No its not lean, sometimes in the middle of the log it will actuall start reading acturatly for a short time, it goes 14.1 then 10.9 for a split second then back to 14.1. on the dyno it reads 11.0 the entire pull on E85

 

[possessed1]

Where is the sensor located in the pipe ?

Do you have mufflers on the car or straight collectors ?

Sometimes if you do not have enough back pressure at the sensor it will blow right by and give a bad reading . Try putting a 2ft piece on exhaust on the sensor side and see if that helps .

 

[Streetracer09]

Throw it away and buy an XFI. Problem solved.

 

[possessed1]

Throw it away and buy an XFI. Problem solved.

LOL yeah that fixes eveything ...

 

[Faststanglx]

Wow this thread has me kinda worried.....I am looking into getting a bs3 for my car but if the customer service isnt there (whish is a big deal anymore)....Then I am not even going to bother....keep us posted and leave us know how it turns out.
Thanks

 

[Brady]

Throw it away and buy an XFI. Problem solved.

More than a few have done that...

 

[Greg Zoetmulder]

I'm so glad I have a carberator

 

[Kevin Zaske]

^ No its not lean, sometimes in the middle of the log it will actuall start reading acturatly for a short time, it goes 14.1 then 10.9 for a split second then back to 14.1. on the dyno it reads 11.0 the entire pull on E85

may I ask what changed on the configuration from when it was on the dyno?

 

[Procrew]

Wow this thread has me kinda worried.....I am looking into getting a bs3 for my car but if the customer service isnt there (whish is a big deal anymore)....Then I am not even going to bother....keep us posted and leave us know how it turns out.
Thanks

Customer support should come from the dealer you purchase the system through, thats what we are here for.

 

[nitrousoutlaw]

BS3 customer service is crap. I understand its really not their responsibility to teach people how to tune, but at the very least they should handle problems pertaining to their shit. With that being said, I will recommend XFI to anybody that asks me.

 

[420]

may I ask what changed on the configuration from when it was on the dyno?

I read it as the Dyno's wideband showed that A:F, not the BS3's.

 

[airflowdevelop]

i bought it from a vendor on tech that is not in business anymore, what happens is if i stay at 10-12psi of boost it reads fine, if i go to 20-25 psi it drop and reads dead lean, 14.1, 3 new sensors and a swapped good sensor still no luck, i even moved the located a bunch of times with no improvement. the box is a DAI cop setup lsx.

Where are you located? Who was the original dealer? The support comes from the dealer not from Meaney. If you don't want to make it public feel free to PM me.

As far as the "lean" readings under big boost...is it possible that it is misfiring?

Dennis

 

[Kurgan_motorsports]

is your sensor or sensor wire up against something?? I had a car on the dyno that would do the same thing.. ended up that the 02 was up again the tranny pan and when the motor would torque, it would "short" it out.. we moved it to the outside of the collector and problem solved..

 

[INTMD8]

I've seen a few LS cars do this. Some of them would only do it with a non-resistor plug.