SKU: 5517571026

4 CHANNEL WIDEBAND CONTROLLER - 220-VM-AF4-1234

Sale price$719.98 Regular price$799.98
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

4 CHANNEL WIDEBAND CONTROLLER - 220-VM-AF4-1234Overview: Racepak has an excellent selection of A F controllers and sensors created specifically for tuning race engines. Each of these 2 and 4 channel controllers are designed to be connected to the V Net cable of Racepak V series recorders. All sensors have a 13" pigtail cable, and the controller has a 37" cable for attachment to the sensor. These lengths cannot be altered. Controllers are ordered by cylinder bank layout. Racepak A F sensors are

Overview:

Racepak has an excellent selection of A/F controllers and sensors created specifically for tuning race engines. Each of these 2 and 4 channel controllers are designed to be connected to the V-Net cable of Racepak V-series recorders. All sensors have a 13" pigtail cable, and the controller has a 37" cable for attachment to the sensor. These lengths cannot be altered. Controllers are ordered by cylinder bank layout. Racepak A/F sensors are compatible with either gasoline or methanol fueled engines. Gasoline application will display A/F ratios between 9.55:1 and 20:1, while methanol is shown from 4.22:1 to 8.7:1. Please specify the type of fuel you will be using when ordering. Each sensor includes one weldment and plug. Air/Fuel sensors can be used with all V-Net products and can run on 12-18 volt battery systems. Sensors must be ordered separately - PN# 810-SN-AFAMP

Features:

    Application:

    Year Make Model Submodel Engine Size
    Universal

    Specs:

    Application Closed Course
    Application Drag Racing
    Application Land Speed
    Application Off Road
    Brand Racepak
    Cylinder Layout 1234
    Emission Code 5
    Product Type Sensors With Modules
    Warning California Proposition 65
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 5517571026

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    Larry Newell
    New York, US
    ★★★★★ 5
    Great Shirts…I’ve Bought most Colors.
    Color: White-red, Size: Large
    I’ve bought a dozen of these shirts in different colors in the last 10-12 months. Very nice material and launders and/or dry cleans great. Outstanding price for a nice looking shirt!
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    Reviewed in the United States on May 28, 2026
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    PARRIS CHARGOIS
    Lowell, US
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    This shirt brings mens dress shirts to a new level. My husband wears it with slacks or jeans.
    Color: Army Green, Size: X-Large
    Kudos to whoever designed and manufactured this shirt! It is stylish with interesting details. It can be gently washed in your washing machine and dried on a warm setting. The fabric is next level, feels like cotton with a tech stiffness to it. It has a dull sheen. I'd say "give it a shot". I ordered one and it was sooo handsome that I got my husband some other colors. Bonus.....The cut is generous enough to make a bit of a paunch disappear.
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    Reviewed in the United States on May 14, 2026
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    Ron
    Dallas, US
    ★★★★★ 5
    Well-made shirt.
    Color: Light Grey, Size: Small
    Material doesn’t feel light or flimsy. Very soft and fits well. Not too loose or too tight. Plan to purchase another one down the road.
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    Reviewed in the United States on May 9, 2026
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    Rose
    Lexington, US
    ★★★★★ 5
    Fit and color are spot on
    Love the shirt and the material is great! It washes and iron well. The fit was perfect on my husband and he really liked it as well. We will definitely be ordering more colors. We got the blue color and it is just as pictured. Love the strip also it really adds to the look.
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    Reviewed in the United States on March 29, 2026
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    CP
    Whiting, US
    ★★★★★ 3
    Shirt Without Buttons
    Color: Navy Blue, Size: 3X-Large
    I bought about seven of these shirts. They are soft and very comfortable to wear. However, it appears to be a major quality control issue with these shirts, regardless of the color. The buttons keep falling off the shirt on their own. Even when I wash them in the washing machine, on delicate. And the most frustrating thing about the whole ordeal, I have no extra buttons to replace those that fell off. I have shirts that I have had for years, and the buttons are still on the shirts. What's more, they each have extra buttons, one small and one regular size. I guess since the shirt is made in China, they make money by using low quality thread and not putting any replacement buttons. You be the judge, to buy or not to buy, if you can deal with the buttons coming off and nothing to replace them with. The choice is yours.
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    Reviewed in the United States on February 15, 2026

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