Exhaust Popping Sound - What is it from?

[Mopar Boy]

Juli is now an exhaust pipe?

Smoty

 

[dave6666]

Juli is anything she wants to be. I think she'd be a swell exhaust pipe. If she wanted to be. I'm just sayin'.

 

[treesnake]

Treesnake, what did you do after removing the cats? O2 simms or reprogramming of the PCM to get rid off the CEL codes?

It's a super top secret part...

Seriously... (I hope I don't get in any trouble for this)

Justin at JMB Performance makes the part. He calls it a mechanical simulator. It is a part that works in conjunction with your existing O2 sensor. I got the part from JMB Performance for around $20.

DETLEF... I do have electric Sims in my gen 2. They were about $150 or so. That was before Justin designed his part.

FWIW...I do need to make "special arrangements" for vehicle inspections...

 

[Mopar Boy]

Treesnake - No need to worry! The car is for 100% track use (where emissions are irrelevent), right?

Robert

 

[mike & juli]

You must be registered for see images

I *POP* on decel too...like DUHHHHHH!!!!!!!!!!!! ~juli
I am an exhaust pipe? Insert BIG UMS here?
LIKE DUH!!!

 

[dave6666]

I *POP* on decel too...

Is that a double beef burrito thing?

Like, POP?

 

[mike & juli]

Is that a double beef burrito thing?
Like, POP?

Oh, ugh...no not getting into THAT subject again~!!!
Like, DUHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH! ~jules

 

[viper k]

i like to pop her with my exhaust pipe

 

[mike & juli]

i like to pop her with my exhaust pipe

K...you know I'll let "P" know what you are saying...!!! ~juli

 

[Detlef]

Thanks for the info treesnake. Where I live, there are no emmission tests.

 

[Mopar Boy]

Detlef - You be one lucky guy! We live in the emission capital of Canada!

Robert

 

[Detlef]

It changed 2 years ago to no longer be required. Now with the tree huggers in office, I am wondering if that will be overturned

 

[Detlef]

It's a super top secret part...

Seriously... (I hope I don't get in any trouble for this)

Justin at JMB Performance makes the part. He calls it a mechanical simulator. It is a part that works in conjunction with your existing O2 sensor. I got the part from JMB Performance for around $20.

DETLEF... I do have electric Sims in my gen 2. They were about $150 or so. That was before Justin designed his part.

FWIW...I do need to make "special arrangements" for vehicle inspections...

Treesnake, do you shoot out flames on decel ?

 

[DodgeViper01]

Only catback exhausts do this correct?

 

[XXX BLK]

DodgeViper01....Big Brother is watching.... up to the new Keith

 

[DodgeViper01]

DodgeViper01....Big Brother is watching.... up to the new Keith

Big Brother is doing what??

 

[treesnake]

Treesnake, do you shoot out flames on decel ?

Yes, on top end of decel at high RPMs...then pops down to about 2000 RPMs... then 'growls" down to idle...

 

[treesnake]

good o-post and good answer

that explains the change (in pops and let off idle) after the SCT tune

EUCHARISTOS... How did yours change after the SCT? Both coupes I am referencing have SCTs and they still sound like I'm at the track....

Thanks for the info regarding the tuners. I am planning to get a modified tune put in the SCT after a couple of dyno pulls. I'll be sure to tell them to leave the "POP"

 

[treesnake]

Only catback exhausts do this correct?

I can only speak for catLESS exhaust...

 

[Venomiss]

Popping deceleration - excess fuel

Popping acceleration - timing

Popping during deceleration and then acceleration - Drive by Shooting

This was the best part of the whole thread.
Living in certain areas of KC we have some of the deceleration and then acceleration.

 

[Kala]

[media]http://www.youtube.com/watch?v=BlbqCM4F71Q[/media]KC Hood Kitty

 

[Venomiss]

[media]http://www.youtube.com/watch?v=BlbqCM4F71Q[/media]KC Hood Kitty

Too Funny!

Here Kitty.

 

[Kala]

Hey I've been to KC... Both of em...

Late at night traveling cross country in a Prowler... we looked for a place to stay. After talking to a security guard at a Comfort Inn... We went to the Sheraton KC K...
So nice of him to tell us we were outnumbered... LOL

 

[Venomiss]

Yes, there are certain parts of KC you just stay away from in the evening.

Now that we have hijacked the thread I'll try and revive it.

Buffalo in Yellowstone do not appreciate the popping sound.
Moose in Montana move very quick after hearing it.

 

[Rizzo]

I love the popping. Mine also shoots out a flame on a hard acceleration between 2/3 shift and 3/4 shift. My Ferrari / Lambo buddies love following me when we hit the highway and seeing the flame. I asked them if it did it from the 4/5 shift but they couldnt see me anymore I was so far ahead of them... LOL

 

[Mopar Boy]

Rizzo - Flames out the rear? You have cats or no cats (just dogs?)?

Robert