AC Delete and Smog Pump Delete

triplethreatt77 · December 21st, 2007, 03:20 AM

Hey Will taking this crap off give me the little boost I am looking for. My ac doesn't work right now so why not remove it. The smog pump well it's a smog pump screw that I will remove it. Qestion is who much better will my ar run??
It is all stock except for a CAI.

ryans88gt · December 21st, 2007, 12:16 PM

It will not give you much if any power, but if you remove all the EGR and smog stuff along with all the AC stuff it will take over 100 lbs off the car and improve your 1/4 mile by a tenth or two.

triplethreatt77 · December 22nd, 2007, 06:46 AM

cool, I heard it helps the engine run smoother without the smog pump thanks

sneezingfox · December 22nd, 2007, 08:59 AM

Yes, males for a much more efficient engine. Efficiency+weight reduction=

ryans88gt · December 22nd, 2007, 10:45 AM

Actually a functioning EGR system improves efficiency and mpg, while reducing pollution. The only reason to get rid of it, is if you want to reduce weight.

95opal · December 22nd, 2007, 10:57 AM

Originally Posted by ryans88gt

Actually a functioning EGR system improves efficiency and mpg, while reducing pollution. The only reason to get rid of it, is if you want to reduce weight.

+1
and If you do get rid of it,you should have the EGR function turned off in the pcm. That would be the correct way to do it.

ryans88gt · December 22nd, 2007, 12:21 PM

Or get a EGR eliminator that mimics the signal of the EGR and remove the EGR valve.

95opal · December 22nd, 2007, 04:56 PM

Originally Posted by ryans88gt

Or get a EGR eliminator that mimics the signal of the EGR and remove the EGR valve.

Thats just a band aid to trick the pcm into not to throwing a CEL.
You will still run the risk of being on the lean side.

JcSurge311 · December 22nd, 2007, 05:20 PM

Originally Posted by ryans88gt

Or get a EGR eliminator that mimics the signal of the EGR and remove the EGR valve.

could u tell me a lil more about this lil trick? cause i no longer have my smog pump and would like to know a lil more about the egr eliminator

TENGRAM · December 22nd, 2007, 05:37 PM

Originally Posted by JcSurge311

could u tell me a lil more about this lil trick? cause i no longer have my smog pump and would like to know a lil more about the egr eliminator

the smog pump and the EGR are unrelated.

the EGR eliminator is used when the EGR is deleted. it plus into the EGR Valve Position (EVP) sensor's harness connector and indicates to the ECM that the EGR is closed always. this triggers a code 33 (EGR valve opening not detected). this is the only EGR code that does not cause the CEL to come on. when any EGR code is logged the ECM disables EGR strategy. EGR strategy increases timing advance in order to compensate for the cooling (retarding) effect of EGR gasses in your combustion chamber.

the only chance of detonation when disabling EGR is if you block the EGR port but leave every EGR system component attached and functioning. any other method of disabling the EGR will cause a code which will in turn cause the ECM to disable the increased timing advance that would otherwise cause detonation.

sneezingfox · December 22nd, 2007, 05:52 PM

So, you can remove the smog pump without messing with the EGR?

TENGRAM · December 22nd, 2007, 05:57 PM

Originally Posted by sneezingfox

So, you can remove the smog pump without messing with the EGR?

yes. the smog pumps primary function is to add air to your catalytic convertors to facilitate the burning of the HydroCarbons that were not used during the combustion process

sneezingfox · December 22nd, 2007, 06:01 PM

I need to look into that. There are a slew of hoses coming off of that system. Cannot follow them all. But it needs to go...

triplethreatt77 · December 24th, 2007, 05:31 AM

Thanks for the info tengram where can I find this egr elimitator or can I just use a cobra intake since it doesn't use an egr

TENGRAM · December 24th, 2007, 06:09 AM

Originally Posted by triplethreatt77

Thanks for the info tengram where can I find this egr elimitator or can I just use a cobra intake since it doesn't use an egr

AFAIK the cobra intake does have provisions for EGR but you can find the eliminator kits available from FordFuelInjection.com

December 21st, 2007, 03:20 AM	#1
triplethreatt77 Newbie Join Date: Oct 2007 Posts: 11	AC Delete and Smog Pump Delete Hey Will taking this crap off give me the little boost I am looking for. My ac doesn't work right now so why not remove it. The smog pump well it's a smog pump screw that I will remove it. Qestion is who much better will my ar run?? It is all stock except for a CAI.

December 21st, 2007, 12:16 PM	#2
ryans88gt MM Fanatic Join Date: May 2007 Location: Bloomington, IL Posts: 4,334	It will not give you much if any power, but if you remove all the EGR and smog stuff along with all the AC stuff it will take over 100 lbs off the car and improve your 1/4 mile by a tenth or two. __________________ 88 GT CHI headed 351w 10.8 @ 125 - still figuring it out. 03 Cobra 2.3 whipple 10.7 @ 129 - sold it 04 Mach 1 12.7 @ 109 mostly stock - sold it 89 LX procharged 302 515 hp 497 ftlbs 10.7 @130 mph - sold it

December 22nd, 2007, 10:45 AM	#5
ryans88gt MM Fanatic Join Date: May 2007 Location: Bloomington, IL Posts: 4,334	Actually a functioning EGR system improves efficiency and mpg, while reducing pollution. The only reason to get rid of it, is if you want to reduce weight. __________________ 88 GT CHI headed 351w 10.8 @ 125 - still figuring it out. 03 Cobra 2.3 whipple 10.7 @ 129 - sold it 04 Mach 1 12.7 @ 109 mostly stock - sold it 89 LX procharged 302 515 hp 497 ftlbs 10.7 @130 mph - sold it

December 22nd, 2007, 12:21 PM	#7
ryans88gt MM Fanatic Join Date: May 2007 Location: Bloomington, IL Posts: 4,334	Or get a EGR eliminator that mimics the signal of the EGR and remove the EGR valve. __________________ 88 GT CHI headed 351w 10.8 @ 125 - still figuring it out. 03 Cobra 2.3 whipple 10.7 @ 129 - sold it 04 Mach 1 12.7 @ 109 mostly stock - sold it 89 LX procharged 302 515 hp 497 ftlbs 10.7 @130 mph - sold it

Threads Similar to: AC Delete and Smog Pump Delete
Thread	Thread Starter	Forum	Replies	Last Post
Smog Pump Delete?	5-0stank	5.0 Mustangs	20	July 14th, 2008 04:24 PM
SMog pump delete kit	javier351lx	5.0 Mustangs	9	August 20th, 2007 02:24 PM
smog pump delete	bigwhiskey	5.0 Mustangs	4	June 30th, 2007 11:02 PM
How To Delete Smog Pump On 95 GT	the95..5-0	5.0 Mustangs	2	September 13th, 2006 12:43 AM
Smog Pump Delete	mdvaldosta	5.0 Mustangs	2	September 11th, 2006 11:13 AM

Sponsored Links	Remove Advertisements
Forums at Modded Mustangs Advertisement

December 22nd, 2007, 06:46 AM	#3
triplethreatt77 Newbie Join Date: Oct 2007 Posts: 11	cool, I heard it helps the engine run smoother without the smog pump thanks

December 22nd, 2007, 08:59 AM	#4
sneezingfox Regular Join Date: Nov 2007 Location: Murfreesboro, TN Posts: 294	Yes, males for a much more efficient engine. Efficiency+weight reduction=

December 22nd, 2007, 05:52 PM	#11
sneezingfox Regular Join Date: Nov 2007 Location: Murfreesboro, TN Posts: 294	So, you can remove the smog pump without messing with the EGR?

December 22nd, 2007, 06:01 PM	#13
sneezingfox Regular Join Date: Nov 2007 Location: Murfreesboro, TN Posts: 294	I need to look into that. There are a slew of hoses coming off of that system. Cannot follow them all. But it needs to go...

December 24th, 2007, 05:31 AM	#14
triplethreatt77 Newbie Join Date: Oct 2007 Posts: 11	Thanks for the info tengram where can I find this egr elimitator or can I just use a cobra intake since it doesn't use an egr

All times are GMT -4. The time now is 11:11 AM.
Contact Us - Modded Mustangs - Privacy Statement - Top
Modded Mustangs is ©2005-2008, All Rights Reserved, And is Not Affiliated with Ford Motor Company. Forum is powered by vBulletin ©2000 - 2010, Jelsoft Ent. Ltd. & SEO by vBSEO 3.3.2 ©2009, Crawlability, Inc.