Gas tank /Evap connections

Asked by Sauli Aug 16, 2021 at 07:02 AM about the 1999 Ford Mustang SVT Cobra Coupe

Question type: General

I am trying to reinstall the gas tank on my 1999 Mustang Cobra SVT(4.6). On
the top of the tank, on the passenger side, there are 2 blue plastic
(ports/valves?) that I believe are part of the evap system. One port has two
openings, but only a line to one of the ports. I cannot find anything to connect to
the second port. Is that port open to the atmosphere?

2 Answers
70

Guru9L9TPC answered 2 years ago

There shouldn't be any open ports on an EVAP venting system. There still must be a connection that needs to be made. I would dig further.

Mark helpful
156,235

James answered 2 years ago

Visit your local Ford Dealer and ask for a copy of the vacuum hose routing diagram for the EVAP system. Or visit a local repair shop that subscribes to All Data. They should be able to print out the diagram as well. Beginning 1971 (1970 in California) fuel systems were no longer able to be vented to the atmosphere. So something is supposed to be hooked up to that port. Hope that helps! Jim

Mark helpful

Your Answer:

Related Questions

Mustang SVT Cobra

Looking for a Used Mustang SVT Cobra in your area?

CarGurus has 160 nationwide Mustang SVT Cobra listings starting at $7,795.

ZIP:

Own this car?

Share your experience with others.

1999 Ford Mustang SVT Cobra

Write a car review

Review another car

Shortcuts

Search Ford Mustang SVT Cobra Questions

CarGurus Experts

  • #1
    Christopher Ihara
    Reputation
    120
  • #2
    Tracy Hooks
    Reputation
    90
  • #2
    Michael Kane
    Reputation
    90
View All

Know more, shop wisely

Search

Related Models For Sale

Used Ford Mustang
1,061 Great Deals out of 19,980 listings starting at $2,495
Used Chevrolet Corvette
753 Great Deals out of 12,404 listings starting at $1,995
Used Chevrolet Camaro
665 Great Deals out of 8,570 listings starting at $3,200
Used Ford F-150
6,272 Great Deals out of 143,708 listings starting at $1,000
Used Porsche 911
398 Great Deals out of 4,221 listings starting at $12,980
Used Chevrolet Silverado 1500
4,147 Great Deals out of 115,924 listings starting at $1,880
Used BMW M3
62 Great Deals out of 1,128 listings starting at $10,995
Used Ford F-150 SVT Lightning
43 listings starting at $18,900
Used Toyota Supra
44 Great Deals out of 709 listings starting at $34,995

Used Cars For Sale

2001 Ford Mustang SVT Cobra Coupe For Sale
7 listings starting at $9,995
1999 Ford Mustang SVT Cobra Coupe For Sale
4 listings starting at $12,500
1998 Ford Mustang SVT Cobra Coupe For Sale
6 listings starting at $9,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.