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Important Info

Announcements!

Important announcements about NECO will be posted here by Administrators.
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General

New Member Introductions

New to NECO and the "New Edge" Cougar? Check in here first!
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Store

NECO branded merchandise pre/post sale questions.
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General Info

General questions and comments relating to the Cougar that don't fit into other categories.
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Problems

Problem with your Cougar? Check here first!
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Garage Talk

Non-Cougar automotive discussion, pictures & videos.
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Road Tales

Have a "kill story" or perhaps just want to ramble about something that happened to you when driving? Post it here!
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Videos & Pictures

Cougar-related pictures and videos.
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Vendor Member Section If you are interested in becoming a site sponsor, please send an email to [email protected]

Vendor Deals

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CarID

Need to customize or repair your Mercury Cougar? Check out our selection of parts and accessories at CARiD.com, or give us a call at 800.505.3274 for professional advice.
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Modifications

Tuning & Calibration

Want to know or know something and wish to share concerning engine tuning & calibration, post it here.
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3.0L DURATEC Performance

Information regarding the 3.0 Duratec V6 engine & swap process.
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2.5L DURATEC Performance

Information regarding the 2.5 Duratec V6 Engine.
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2.0L ZETEC Performance

Information regarding the 2.0 Zetec four cylinder engine.
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Forced Induction

Turbos, supercharger, and Nitrous discussion and questions.
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Transmission Performance

MTX-75 and CD4E transmission information.
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Suspension Performance

Springs, struts, coilovers, sway bars, and suspension tuning.
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Wheels,Tires & Brakes

Wheels, tires and brakes questions and information. Sponsored by Discount Tire
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Exterior Cosmetics

Bodykits, lighting, spoilers, tint, etc.
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Interior Cosmetics

Seats, carpet, pedals, etc.
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Car Care

Washing, waxing, claybar - overall detailing information.
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Audio & Electrical

In-car audio/video, gauges, lighting, etc.
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How To's

Do it yourself modification and maintenance tips and tutorials.
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Classifieds

Group Buys

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Transaction Feedback

Tell us about your transactions and check to see who not to buy from. If you can only see this forum then you need to resolve a transaction.
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For Sale

Make sure you place the cars/parts/non-car related items in the appropriate sub-forum.
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Want To Buy

Make sure you place the cars/parts/non-car related items in the appropriate sub-forum.
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Events

CougarFest

Discuss all things "CougarFest" here.
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Car Shows & Events

Discuss car shows & events here.
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AutoCross

Discuss autocross events here.
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Drag Strip

Discuss drag strip events here.
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Chapters

Chapter Info & Bylaws

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4 Corners NECO

Encompassing AZ, CO, NM and UT
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Capital NECO

Encompassing VA, MD and DE
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Carolina NECO

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COOGA NECO

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Eastern Canada NECO

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Gotham City NECO

Encompassing all of NY State and NJ
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Euro NECO

Encompassing the UK and Western Europe
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Gateway NECO

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Hoosier NECO

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Keystone NECO

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KyTn NECO

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Land Of Lincoln NECO

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Tornado Alley & LoneStar NECO

Encompassing TX, LA, MS, AL, AR and FL
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New England NECO

Encompassing MA, VT, ME, CT and RI
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Midwest NECO

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Minnesota NECO

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Motor Cities NECO

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Pacific NECO

Encompassing CA, OR and WA
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Ohio NECO

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Ontario NECO

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Tidewater NECO

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Wisconsin NECO

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Imported content

Blog

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Latest Posts See all new posts
  1. 2020 was the end of the road for the green 2000 Roush. 2021 will be in a fresh silver 1999. 70,000 original miles, garage-kept, rust-free. No sunroof, no spoiler, no rear wiper. The car already has a 4-bolt front subframe, stripped-out interior, welded-in subframe connectors, an ST200 rear...
  2. I started rebuilding Luci recently. The poor girls been parked in a field behind the house for a few years so she's pretty sickly. She was a 3.0 but the engine got pulled and put in my silver car when I got it. Basically I have a stripped down shell which has some rust and other goodies going on...
  3. 3.0L DURATEC Performance
    This thread for questions on my 3.0 build. I'm building a full 3.0. 1. Coolant crossover tube/sensor assembly - Do I use the one from the 2.5 or from the 3.0? 2. Clarify what the deal is with the oil pressure sensor? I think I need to adapt the 3.0 sensor to the 2.5 wire connector...is that...
  4. Actually almost all my problems in just 1 video My car in a nutshell after i fixed 4 other things. Ugh I can't keep up with her Video of me spinning the wheel is in first gear, but does the same in all gears. Have to think about how the heck im gonna solve this transaxle problem :'(...
  5. I've been attempting to start my car for about a week and a half now after replacing a few parts. I've changed the valve cover gaskets, fuel injectors because they were old, both camshaft and crankshaft position sensors new spark plugs and wires. The coolant has been disappearing and I noticed a...
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