Guaranteed 2 Pass does work

[94-302-vert]

Ok, went to disable my EGR last night and I guess in my rush to get the EGR enabled and the fact that I was doing this with a light at 10:00 in the driveway I missed the blockoff plate.

So after running the G2P and havign isopropyl in my tank my Nox went from 1300+ ppm to 130ish ppm.

here is my other thread.
http://forums.stangnet.com/showthread.php?t=661598

That stuff does work.

 

[BlackVert]

so what you are saying is that the egr never actually did anything after all, because it was blocked off at the elbow?

 

[94-302-vert]

You got it!!!

 

[HISSIN50]

That makes more sense. When I asked about it before, it didn't sound like you were having stalling issues really, which you really should have with a tune set-up for emissions and EGR open constantly.

That's some cool info above - the folks that delete the EGR will appreciate it. I'm not sure how it worked out but............

 

[OrangeMustangGt]

my car passed fine with no egr.....But i did have a can of isopopyl

 

[mootang]

excuse my ignorance but what is isopropyl?

 

[HISSIN50]

excuse my ignorance but what is isopropyl?

A type of alcohol. You get it at drug stores in the rubbing alcohol section.

 

[OrangeMustangGt]

or at any autoparts store...its used like drygas....but the pure stuff is real cheap...cost me $1

 

[93GTWannabe]

Why would one delete the EGR? what is the benefit? i guess i'm kinda lost... please, somebody explain!

 

[AznStanger3v]

Why would one delete the EGR? what is the benefit? i guess i'm kinda lost... please, somebody explain!

techinically speaking, the only *positive* effect of deleting the egr is to make it look a lot better in the engine bay/ make it easier to do certain work.

dont be lost. hang on tight while i give you some info that you can even tell your buddies!

- EGR is for NOx emissions. It replaces air with inert (neutral) gas during CRUISE.

- It doesnt open at idle, WOT, or Open loop (if working properly of course)

- It helps with gas mileage as well, along with lower combustion chamber temps... (thats how it reduces NOx - a byproduct of 2500* blah blah blah)

now go! tell everyone!

but seriously, i hope you are on track now, gangsta

 

[94-302-vert]

I deleted my EGR basically beacuse it throws a code and causes my CEL to come on. By bypassing it I get no CEL... Basically i am too cheap to spend the $$ into an EGR when the whole car needs some attention, why save an unknown longblock.....