SN95 smog bypass

95yellgt · Mar 27, 2011

I recently installed o/r xpipe and pypes violators on my 95 gt 5.0. I plugged the smog control tube that ran to the old cats. now I am getting a low roaring noise coming from the smog pump that increases with rpm. can I get a shorter belt and just bypass it without any damage?..thanks for any help

94gt5.o · Mar 27, 2011

yes you can. Id just rip everything out it makes it easyer to get to spark plugs and just looks way cleaner.

95yellgt · Mar 27, 2011

Great....that was the answer I was wanting..I bet it does look cleaner without all that clutter.. thanks....anyone else done this as well?

95yellgt · Mar 27, 2011

Oh btw, do I have to block off anything when I take it off??

94gt5.o · Mar 27, 2011

Yes there are 2 smog holes in the back of the heads they make plugs for them on latemodel restro. you will feel them when you rip everything out.

95yellgt · Mar 27, 2011

cool thanks for the info

notch351 · Mar 27, 2011

hey i have a bypass on all that stuff with no problems. easy project and deffinitly looks better

95yellgt · Mar 28, 2011

OK then ..looks like Im going to get block offs then...Any Idea the size belt I need?

94gt5.o · Mar 28, 2011

hmm type 94 gt 5.0 belt routing into google and there will be some pics somewhere wish i would have saved the place i found mine at.

95yellgt · Mar 28, 2011

Thanks.. found it

Dino Dino Bambino · Mar 29, 2011

94gt5.o said:
hmm type 94 gt 5.0 belt routing into google and there will be some pics somewhere wish i would have saved the place i found mine at.

Here ya go. As the original author, here's the one from my site:

94gt5.o · Mar 29, 2011

Sweet man thanks

95yellgt · Mar 29, 2011

Yeah Thanks!!!

GTA_V6_Mustang · Mar 29, 2011

You dont need to get the plugs. What I did was break the ceramic off and old set of stock plugs and use that to plug the hole. Works perfectly.

Garroxs · Apr 2, 2011

Here is my question, what happens when you have to smog again, I just bought my 94 about a month ago and have been buyin all the stuff you want to pull off, when does smoging our stangs NOT need to be done?

Mustang5L5 · Apr 2, 2011

Depends on the state. Here in MA, pre-1996 cars do not need to be smogged.

Regardless, I still have the smog equipment on my 88.

Garroxs · Apr 2, 2011

I'm in California....anyones know?

sixt9coug · Apr 3, 2011

Garroxs said:
I'm in California....anyones know?

You will have to smog your car indefinitely. CA smog test exemptions are only valid on 1975 and older vehicles.

Garroxs · Apr 3, 2011

GREAT!!!!!!!!!!!!!!!! That really %#*^@! Bites

j_lutter31 · Apr 9, 2011

Hey, you live there.......no ones fault but your own.....lol

SN95 smog bypass

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That is…until I whipped out my Bissell

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