Looking for advice on passing sniff test

Gearhead999 · 05-29-2006, 08:22 AM

Heck, I'd find a reason to move to a friendlier state.

Stang_ROTY · 05-30-2006, 08:47 AM

Yes it totally sucks. This frustration, along with the prices of insurance and gas make me really think about just racing the car. I'd like to be able to enjoy it on the street but it's becoming harder and harder.

It's a 93 so it has to go on the damn dyno....so ridiculous. They sim the driving conditions, and it failed on the deceleration. No cats and a pretty lumpy cam - Ford Racing "Z" equivalent. Needless to say she failed...now I have 60 days to make a decision and potentially take her off the road and trailor it to the track. I need to move...

transporter · 05-30-2006, 12:55 PM

I use to have problems with my 92 camaro with emmision testing. One thing I found was to make an exhaust leak were my cat bolted to the y-pipe. Seemed to get me through. I also tried this stuff called "guarenteed to pass". It did lower my emmsions, not enough, but got me closer with the exhaust leak I managed to make it. This is the last year for emmsion testing here. Thank god. Good luck.

Lethal5Oh · 05-31-2006, 12:36 PM

Im telling you, 2 or 3 bottles of heat and youll pass. Guy at work had a 93 v6 camaro that was blowing smoke, 3 bottles of heat and it lowered his emission like 1 point, way below the max allowable.

Dark Knight · 05-31-2006, 01:10 PM

Pull an injector wire off. You'll be running plain air through one cylinder so the PPM's will drop a bunch. Denatured alcohol works too

How far off were you?

BTW, higher octane burns slower, so you'll have more unburned gas in the exhaust.

05-29-2006, 08:22 AM	#1
Gearhead999 Registered Member Join Date: Sep 1998 Location: Oviedo, FL Posts: 992	Re: Looking for advice on passing sniff test Heck, I'd find a reason to move to a friendlier state. __________________ "Support our Troops" Dave 1968 Cougar 2004 Thunderbird 2007 F150 Harley-Davidson, SuperCrew 1986 LTD 1997 Ranger 1992 Honda Civic

05-30-2006, 08:47 AM	#2
Stang_ROTY Registered Member Join Date: Feb 2001 Location: Berkshire County - Massachusetts Posts: 735	Re: Looking for advice on passing sniff test Yes it totally sucks. This frustration, along with the prices of insurance and gas make me really think about just racing the car. I'd like to be able to enjoy it on the street but it's becoming harder and harder. It's a 93 so it has to go on the damn dyno....so ridiculous. They sim the driving conditions, and it failed on the deceleration. No cats and a pretty lumpy cam - Ford Racing "Z" equivalent. Needless to say she failed...now I have 60 days to make a decision and potentially take her off the road and trailor it to the track. I need to move... __________________ Red 1993 GT Street Machine Best E.T. - 12.41/Best MPH = 108 Engine is a 1969 351 block w/393 stroker kit. Dynamic Roller Myte C4, 8 pt cage. Edlebrock Performer heads and Victor Jr. EFI, FRPP 30lb injectors & Cartech fuel system. MSD ignition. Sothside Machine bars & Sub-frames, adj. upper's, 3.73's, Koni rear shocks, much more

05-30-2006, 12:55 PM	#3
transporter Registered Member Join Date: Apr 2006 Location: Jeffersonville, IN (Louisville, KY) Posts: 17	Re: Looking for advice on passing sniff test I use to have problems with my 92 camaro with emmision testing. One thing I found was to make an exhaust leak were my cat bolted to the y-pipe. Seemed to get me through. I also tried this stuff called "guarenteed to pass". It did lower my emmsions, not enough, but got me closer with the exhaust leak I managed to make it. This is the last year for emmsion testing here. Thank god. Good luck.

05-31-2006, 12:36 PM	#4
Lethal5Oh Registered Member Join Date: Jun 2002 Location: Portage Posts: 239	Re: Looking for advice on passing sniff test Im telling you, 2 or 3 bottles of heat and youll pass. Guy at work had a 93 v6 camaro that was blowing smoke, 3 bottles of heat and it lowered his emission like 1 point, way below the max allowable. __________________ '95 GT convert. K&N, C&L mass air meter, Performance distributors sreamin demon coil, dyna mod, live wires, king cobra clutch, flowmaster american thunder exhaust, UPR billet adjustable shift handle, Crane Cams Fireball HI-6 box,underdrive pullies, 255lph fuel pump, UPr short throw shifter, caster camber plates, 03 cobra lower A arms, bullit suspension, cobra front brakes

05-31-2006, 01:10 PM	#5
Dark Knight Registered Member Join Date: Oct 1998 Location: Az Posts: 854	Re: Looking for advice on passing sniff test Pull an injector wire off. You'll be running plain air through one cylinder so the PPM's will drop a bunch. Denatured alcohol works too How far off were you? BTW, higher octane burns slower, so you'll have more unburned gas in the exhaust. __________________ 84 convt,roller 302,AFR's, performer 3.55's, underdrives BBK shorties stock cam, 1.7's 13.58@102.84 and a '68 stang .. project 8 sec street car... 557 big block + N20 :-) http://members.cox.net/darkknight302/68nwrear.jpg

Thread Tools
Show Printable Version Email this Page
Display Modes	Rate This Thread
Switch to Linear Mode Hybrid Mode Switch to Threaded Mode	Rate This Thread:

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
passing the e test???	pedley	Windsor Power	2	02-09-2004 12:17 AM
Help me take my online test...please!	yelowjaket	Blue Oval Lounge	5	05-14-2003 01:06 PM
PKRWUD: Fuel Pressue Test Results ??	95mustanggt	Windsor Power	8	07-17-2002 01:11 AM
Just failed Emissions test!	Chevyguy	Windsor Power	3	03-13-2002 05:33 PM
Cold compression test?	92Rustang	Windsor Power	3	12-17-2001 09:47 PM