EGR blanking / blocking - what is the real deal?

[eli71724]

Has anyone here had their Hyundai Accent's EGR blocked? Did you encounter problems with the car's ecu?

[nikko3595]

Sino po taga batangas dito na nakapag egr blank na? Batangas City area kasi ako. Sobra layo naman kapag Manila.

[nikko3595]

Saan po kaya sa batangas pwede magpa EGR blanking? Badly needed po. Thanks in advance.

Bro nakapag egr blank ka na ba? Batangas Area din ako e. Ang layo naman kapag Manila. 😭

[Ogs]

Block/blank your EGR immediately, it will be benificial to your engine. The only negative side is the emmision of NoX in your exhaust, just that, no more. in fact I just blank my 2014 Monty M/T EGR at 1,545 kms. results are evident just right after starting the engine, fine idle, no black smoke most especially no check engine light

Thanks to all the posts and suggestions regarding EGR blanking.

MERRY CHRISTMAS TO ALL!

Saan may magaling na mekaniko para ipablock ko ang egr ng mux ko. Thanks

[roydok]

Why You Should NOT Remove Your EGR Valve! - YouTube

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[yebo]

Why You Should NOT Remove Your EGR Valve! - YouTube

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bs video. basically it says the egr lowers pumping losses by supplying gasses to the engine when the throttle is closed on idle. that is not what the egr is designed for, nor does it supply enough exhaust gas to counter the vacuum in the inlet port during the intake stroke. we all know that the purpose of recirculating exhaust gas back into the cylinder is to lower combustion temperatures during idle to lessen the production of NOx.

[JCPR20]

Saan may magaling na mekaniko para ipablock ko ang egr ng mux ko. Thanks

sa quezon city area, hanapin niyo si Jessi N. Naidas sa TICE

[roydok]

bs video. basically it says the egr lowers pumping losses by supplying gasses to the engine when the throttle is closed on idle. that is not what the egr is designed for, nor does it supply enough exhaust gas to counter the vacuum in the inlet port during the intake stroke. we all know that the purpose of recirculating exhaust gas back into the cylinder is to lower combustion temperatures during idle to lessen the production of NOx.

Video is not BS. Just tells us something new.

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[yebo]

Video is not BS. Just tells us something new.

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new? he did say he works on carburated engines.

the only reason car engines still have egrs is because testing the egr is part of emmission testing certification. they always check the vacuum on the egr and if it is blocked your car does not pass, irregardless of whether the exhaust gas test shows below maximum CO and NOx levels at all speeds. remove that part of the emmission test and new engines will no longer be equipped with them. modern ecu controlled fuel injected engines already have all the sensors and controls to meet emmission requirements without the egr.

[roydok]

new? he did say he works on carburated engines.

the only reason car engines still have egrs is because testing the egr is part of emmission testing certification. they always check the vacuum on the egr and if it is blocked your car does not pass, irregardless of whether the exhaust gas test shows below maximum CO and NOx levels at all speeds. remove that part of the emmission test and new engines will no longer be equipped with them. modern ecu controlled fuel injected engines already have all the sensors and controls to meet emmission requirements without the egr.

All modern cars both petrol and diesel sold today most have EGRs. The video simply tells us some of plausable efficiency benefits of EGRs which not all of us knows like myself. This is the main reason for me in sharing the video. EGR emissions reductions is already basic knowledge to most of us. I am not here to debate with you Sir and I apologize if you miscontrued the meaning of my post. Thank you.

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[roydok]

AutoSpeed - EGR Comeback

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[roydok]

Don’t Block or Remove the EGR Valve, It’s Saving You Money | Tuner University

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[Jiggs]

My take, on this am as well not in favor of blanking. Though I see the point of view of those who are in favor, but I am in favor of accepting the new technology. We just need to maintain it to keep it working and not become a smoke belcher due to soots/carbon deposition on the intake systems, valves and egr's. There are available aerosol sprayer to keep and maintain the intake/egr clean without the need of dismantling, with the likes of wynn, bardahl, STP, JLM...Have tried the JLM Diesel EGR cleaner and it works like a charm...very clean ang intake system ng Everest ko and old Fort namin. Soon once maubos ko ang stock ko will try a routine Distilled water spray na lang. EGR are there for enviro emission controls and don't want to defeat it's purpose, we just need to maintain it.

[roydok]

Using Euro 4 or 5 fuels also decreases EGR gunk. Primary culprit for the EGR soot gunk is the sulfur content of the fuel. Old Euro 2 fuels have 500 ppm of soot compared to the current 50 ppm of Euro 4 fuels (90% less). Euro 5 fuels are even lower at 10 ppm. My old 2010 Monty was using Euro 4 diesel since its earliest availability in 2011. EGR was not cleaned from 2010-2016. In 2016 before I sold it I had the curiosity of having EGR checked/cleaned at casa. Lo and behold it does not need cleaning.

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[kircchoffs]

Saan po kaya sa batangas pwede magpa EGR blanking? Badly needed po. Thanks in advance.

same question po. kahit laguna or cavite area, malayo na po masyado kung pupunta pa ng QC para magpa EGR blank

[Newcaruser]

Good day po, sino na po dito nakapag EGR blanking sa mga CRDi engines? Magfo fault ba kung linagyan ng plate for example yung Hyundai Tucson gen. 2? Salamat po sa sasagot or magshare ng info

[baludoy]

Kay sir zix ka pumunta. He's very experienced w/ this stuff.

Pm mo na lang sya dito

do what you gotta do so you can do what you wanna do

[Newcaruser]

Kay sir zix ka pumunta. He's very experienced w/ this stuff.

Pm mo na lang sya dito

do what you gotta do so you can do what you wanna do

Tried backtracking a few pages and found sir zix's number, thank you po for the referral.

Kaw po ba sir nagpa egr blank ka? May long term disadvantage ba siya? Like tataas fc or something?

[baludoy]

Tried backtracking a few pages and found sir zix's number, thank you po for the referral.

Kaw po ba sir nagpa egr blank ka? May long term disadvantage ba siya? Like tataas fc or something?

i had zix blank my rig's egr almost 5 years ago. wala naman naging problema bro

[playplugg]

kung city driving at excessive idling..

EGR blanking, pwede..

to avoid soot at carbon deposit mismo sa EGR..

yun lang sacrifice ang emission control ng exhaust..


pero kung most of the time naman ay highway driving.


no need na...