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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
For Your Every Summer RSVP, with Code: SUMMER15
Description
Racepak 4 CHANNEL WIDEBAND CONTROLLER - 220-VM-AF4-12344 channel Air Fuel module and harness for 1 2 3 4 cylinder layout Part Number: 220 VM AF4 1234 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
4 channel Air/Fuel module and harness for 1-2-3-4 cylinder layoutPart Number: 220-VM-AF4-1234
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._x000D_ _x000D_ 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._x000D_ _x000D_ Sensors must be ordered separately - PN# 810-SN-AFAMP 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 and Benefits
• Not a Stand-Alone Module, requires a Racepak data logger.
• Controllers are ordered by cylinder bank layout: This unit is a 4 channel Air/Fuel module and harness for 1-2-3-4 cylinder layout
• Four-channel oxygen sensor is suitable for use with 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.
• Specify the type of fuel you will be using when ordering.
• Pig-tail lengths cannot be altered.
• The power supply requirement of 12 to 18 volts
• Utilizes V-Net Tee Connectors to form a stacked, linkable sensor chain, simplifying routing while maintaining a clean, professional wiring layout.
• Sensors sold separately.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Golden Retriever Approved!
My 8-year-old golden retriever LOVES these bully sticks! And it makes me very happy to see how much joy she gets from them. They last a long long time, and of all the brands I've tried, these are hands down the best quality and best overall value.
I also wanted to point out that this brand doesn't smell bad at all. Some of the other brands I've given her were a little stinky. She didn't care, but I really appreciate that these truly have no odor.
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Reviewed in the United States on March 14, 2026
★★★★★ 5
Long lasting - great value - great product.
Our dogs are loving these Bullysticks! At first, I thought maybe the 12” size would be too big for my smaller pups, but to my surprise, they are perfect. We can get at least 4 entertainment sessions per treat, keeping the pups happy and busy for hours. Great value/great product. Thank you Bully & Bones!
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Reviewed in the United States on April 15, 2026
★★★★★ 1
Dangerous Pet Product
When my dog chewed the stick it became soft and when I pulled the last 1" from my dogs mouth the stick was now a long cartilage like long rope...It wasn't like a regular Bully Sick the the dog chews for awhile..This product is a danger for Dogs...Please don't purchase..Vetinary Visit for sure after this imitation Bully Stick
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Reviewed in the United States on December 17, 2025
★★★★★ 5
Bully Stick
If you’re considering bully sticks for your dog, I highly recommend giving them a try—especially if your pup enjoys long-lasting chews. My French Bulldog absolutely loves hers. She struggled a bit at first, but once she figured out how to hold it steady with her paws, she was happily occupied for hours. It’s been one of the few treats that truly keeps her engaged and satisfied.
One tip: choose the size carefully. I initially bought a 12-inch stick, which ended up being a little too big for a smaller dog. A 6-inch option is a better fit for small breeds.
Overall, bully and bones sticks have been a great find and a wonderful treat that brings my dog a lot of joy. I’d definitely recommend them to other dog owners looking for something safe, tasty, and long-lasting.
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Reviewed in the United States on December 7, 2025
★★★★★ 5
Delicious treat!
Our dog loves these treats. They entertain him for hours. Our trick is to saw them in half.
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Reviewed in the United States on April 22, 2026