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Topic: 1987 mustang failed SMOG
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firemen87
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Member # 13492
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posted
hey guys my 1987 ford mustang failed smog heres my mods
302 with a b303 cam cobra upper intake 19lb injectors shorty headers full smog pump and 4 cats i failed HC at 15 mph
The HC at 15 mph was measured at 151 limit is 87 [IMG][/IMG] [ 2014-05-25, 11:40 PM: Message edited by: firemen87 ]
Posts: 46 | From: tracy ca | Registered: Mar 2014
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redvenom
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Member # 12651
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posted
I don't think the b cam a smog legal cam could be wrong I'm sure someone will correct me
-------------------- 1990 Gt Some what stock 1993 GT vert-(stolen)
Posts: 623 | From: cali | Registered: Dec 2012
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diablounicorn
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Member # 13033
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posted
b cam not smog legal but some people got away with it
Posts: 346 | From: San Diego | Registered: Jun 2013
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70stang351w
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Member # 9948
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posted
Not a smog tech but maybe if you post the entire printout someone here can help maybe theres other things that may need to bee checked, cause like stated above Bcam is not smog legal but alot of others have passed?
best of luck
-------------------- 1996 GT VERT /32v MOD - SOLD 1970 Mustang Coupe M-Code 351w
Posts: 1419 | From: 925 | Registered: Apr 2010
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Tom Renzo
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Member # 13165
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posted
The timing needs to be reduced in order to pass HC. Normally buy removing the spout or tricking the inspector with a pnony spout if they check that in CAL. I am not sure if they do as i live in another state where they do not care what you do to pass Emissions. You are not that far out of wack.
-------------------- I spend money i don't have. Building cars i don't need. To impress people i don't know.
Posts: 557 | From: CT | Registered: Sep 2013
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firemen87
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Member # 13492
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posted
thanks guys for the info found out i had 3 burnt spark plug wires and number 8 cylinder was carbon fouled so i replaced all the plugs hope it passes
Posts: 46 | From: tracy ca | Registered: Mar 2014
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Beastly GT500 TVS
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Member # 9723
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posted
Always good to do a tune up before smog
-------------------- 91/E85 tune by SHAUN AT AED 700HP/700TQ ON E85 10.78@129MPH 1.644 60FT
WWW.AEDHP.COM
Posts: 893 | From: 707 | Registered: Jan 2010
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Tom Renzo
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Member # 13165
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posted
A poor running engine is a tip off that it will in fact not pass a tailpipe TEST! [ 2014-05-27, 02:37 AM: Message edited by: Tom Renzo ]
-------------------- I spend money i don't have. Building cars i don't need. To impress people i don't know.
Posts: 557 | From: CT | Registered: Sep 2013
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MaK_1967v8
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Member # 12187
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posted
B cam is not smog legal.
-------------------- 1967 C Code Coupe 2004 Roush Stage 2
Posts: 620 | From: Sacramento, CA | Registered: Jul 2012
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Tom Renzo
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Member # 13165
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posted
BUT!! How does the inspector know what cam is in the CAR?? The B cam is not that big and it can pass if set up correctly. He missed HC at 15 and is very close . Just saying!!+
-------------------- I spend money i don't have. Building cars i don't need. To impress people i don't know.
Posts: 557 | From: CT | Registered: Sep 2013
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Beastly GT500 TVS
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Member # 9723
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posted
quote: Originally posted by MaK_1967v8: B cam is not smog legal.
B cam passes smog just fine. Even an F cam can pass smog if there car is tuned up and running right
-------------------- 91/E85 tune by SHAUN AT AED 700HP/700TQ ON E85 10.78@129MPH 1.644 60FT
WWW.AEDHP.COM
Posts: 893 | From: 707 | Registered: Jan 2010
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firemen87
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Member # 13492
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posted
hey guys i will be takeing it in on friday so far heres the list of parts i found bad not correctected
3 burnt spark plug wires 1 carbon fouled spark plug number 8 dirty air filter cap and rotor had rust smog tube that goes to the H pipe wasnt connected i had a pcv valve attach from the pass side valve cover to the throttle body which i was is a big no no
Posts: 46 | From: tracy ca | Registered: Mar 2014
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Beastly GT500 TVS
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Member # 9723
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posted
quote: Originally posted by firemen87: hey guys i will be takeing it in on friday so far heres the list of parts i found bad not correctected
3 burnt spark plug wires 1 carbon fouled spark plug number 8 dirty air filter cap and rotor had rust smog tube that goes to the H pipe wasnt connected i had a pcv valve attach from the pass side valve cover to the throttle body which i was is a big no no
so fix it
-------------------- 91/E85 tune by SHAUN AT AED 700HP/700TQ ON E85 10.78@129MPH 1.644 60FT
WWW.AEDHP.COM
Posts: 893 | From: 707 | Registered: Jan 2010
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firemen87
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Member # 13492
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posted
just fixed it all 1 hour ago
Posts: 46 | From: tracy ca | Registered: Mar 2014
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Tom Renzo
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Member # 13165
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posted
As an official emission certified inspector we see this all the time. people bring in cars that need tune ups have CEL lights on and bitch and scream when they fail emissions. Simply put check your car before going to emissions not after it fails This is why states like CAL will never phase it out!!
-------------------- I spend money i don't have. Building cars i don't need. To impress people i don't know.
Posts: 557 | From: CT | Registered: Sep 2013
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i
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Member # 12534
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posted
buy the guy lunch
-------------------- 86 Caged Coupe 5.0 91 Salvaged Coupe
Posts: 1901 | From: Sacramento | Registered: Nov 2012
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warhorse58gt
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Member # 7702
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posted
Also change the gas! And for god sake, buy the Taylor wires. Other wise you are going to have boot melting problems, with the equal length headers..
-------------------- WOLFPACK RACING
With guns, we are 'citizens'. Without them, we are 'subjects'.
83gt 354ci sbf 9.40 @ 143 77 cobra 2 171ci 97hp of pure fury!
Posts: 4200 | From: 209 | Registered: Jun 2007
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Beastly GT500 TVS
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Member # 9723
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posted
quote: Originally posted by Tom Renzo: As an official emission certified inspector we see this all the time. people bring in cars that need tune ups have CEL lights on and bitch and scream when they fail emissions. Simply put check your car before going to emissions not after it fails This is why states like CAL will never phase it out!!
I guess people like there cars running like shit and getting poor mpg.
-------------------- 91/E85 tune by SHAUN AT AED 700HP/700TQ ON E85 10.78@129MPH 1.644 60FT
WWW.AEDHP.COM
Posts: 893 | From: 707 | Registered: Jan 2010
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Tom Renzo
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Member # 13165
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posted
Gt500 you would not believe how some guys and gals bring in thee cars. Absolutely with hard misses wont idle for crap and wanting it emission checked. The state and feds keep records on failures and base the test on the numbers. I for the life of me do not understand how and why people think they can pass a test with engines running like crap. The state banks on this all the time when renewing the emission contracts. If we all try and educate people of this maybe some day this nonsense will be eliminated. But if the state continues to have failures it is not possible.
-------------------- I spend money i don't have. Building cars i don't need. To impress people i don't know.
Posts: 557 | From: CT | Registered: Sep 2013
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Beastly GT500 TVS
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Member # 9723
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posted
quote: Originally posted by Tom Renzo: Gt500 you would not believe how some guys and gals bring in thee cars. Absolutely with hard misses wont idle for crap and wanting it emission checked. The state and feds keep records on failures and base the test on the numbers. I for the life of me do not understand how and why people think they can pass a test with engines running like crap. The state banks on this all the time when renewing the emission contracts. If we all try and educate people of this maybe some day this nonsense will be eliminated. But if the state continues to have failures it is not possible.
that all makes sense too me. what doesn't make sense to me why someone would like to pay more to drive there car. A car that isn't running at optimal performance is costing the driver more money to drive it. As things get worse it then cost more to fix it. in CA if you fail smog test they can make you smog every year instead of every 2 years that again cost more money for the driver.
-------------------- 91/E85 tune by SHAUN AT AED 700HP/700TQ ON E85 10.78@129MPH 1.644 60FT
WWW.AEDHP.COM
Posts: 893 | From: 707 | Registered: Jan 2010
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firemen87
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Member # 13492
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posted
so the car runs great now idles very nice now yes warhorse i order taylor wires like you said hope the car passes now
Posts: 46 | From: tracy ca | Registered: Mar 2014
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firemen87
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Member # 13492
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posted
hey guys it passed smog thanks for all advice it all helped me out the hc at 15 mph where 71 and at 25 mph 37
Posts: 46 | From: tracy ca | Registered: Mar 2014
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