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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
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Description
For Sbc And Ls 6.25-Inch 12-1X Crank Trigger Wheel-556-185Upgrading to an MSD Flying Magnet Crank Trigger Kit will deliver the precise and reliable signal that a high performance engine requires. This kit gives you the ability to control timing electronically through a Holley EFI ECU (or other standalone engine management system ignition controller). At the heart of the kit is the 3 wire Hall Effect Sensor that is easier to set up, less susceptible to EMI RFI interference noise, and less likely to have false
Upgrading to an MSD Flying Magnet Crank Trigger Kit will deliver the precise and reliable signal that a high performance engine requires. This kit gives you the ability to control timing electronically through a Holley EFI ECU (or other standalone engine management system / ignition controller). At the heart of the kit is the 3-wire Hall-Effect Sensor that is easier to set up, less susceptible to EMI/RFI interference/noise, and less likely to have false signals than other methods (Distributors and VR Magnetic Sensors). In addition, they are less prone to mechanical failure since there are no wear parts. With the included high quality timing pointer and the use of a direct bolt-on, degreed balancer (see below list for recommendations), you'll be able to adjust timing in the precise increments required for your engine. • Coyote 556-173 We recommend using ATI 918047-MSD but will also work with 918047N and 918047NA • LS 8 inch 556-174 Designed to work directly with ATI 917302, 918852, 917264 or 917242 • LS 7.28 inch 556-175 Designed to work directly with ATI 917777, 917211 or 917234 • LS 6.56 inch 556-176 Designed to work directly with ATI 917776 or 917215
Features:
- Most accurate way to trigger your electronic fuel injection (EFI), can be installed as 12-1 or 12x
- Powerful magnets embedded in a 3/8-inch thick billet 6061-T6 aluminum trigger wheel
- 3-wire Hall-Effect Sensor that is not easily susceptible to EMI/RFI Interference
- Engine specific kits include a direct bolt-on billet aluminum pick up bracket
- Rigid mounting that will not flex and cause timing fluctuation
- Easy to install much like traditional MSD Crank Trigger Kits
- Included installation instructions cover mechanical setup and provide step-by-step Holley EFI Software Setup
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
4.1 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 3
Beware - Few Instructions Fiddly Software!
Color: dark
Against my better judgement I'm going to go ahead and keep this little device since I was able to figure out how to move around in the software. So these are first impressions, but clearly, I'm not impressed so far. If you're not comfortable with pressing buttons to see what happens then I'd advise you to look elsewhere. The device is packaged nicely, and when plugged into power, it popped right on and started recording. I know the product description says it comes with a 64 gb TF (mico-SD) card but the device's specs say it's only capable of seeing 32 gb. To get the card in and out of the device (because the only way to save videos is to remove it from the camera, put it into a card reader and plug that into your PC, laptop, or smartphone) both the power cable and the rear facing camera cables have to be unplugged. The instructions say it comes with a suction cup mount...it does not. You have to fiddle with a sticky pad to attach to your windshield, pull the cover off the other side and attach the camera to the sticky pad. Make sure the camera is placed where you want it because you only get one shot apparently. We'll see how it does, the picture appears clear on its little screen and it plays videos back quickly, it's just extremely fiddly moving around with the buttons and there are NO instructions how to get to those functions. But, it is what it is, and you get what you pay for...the jury's still out on it's functionality.
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Reviewed in the United States on November 27, 2025
★★★★★ 5
easy to use
Color: light blue
it's a good dash camera for your car,i'm in love🥰
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Works great!
Color: Green
Works great and doesn't pull hairs. The guards are helpful. The battery has last me a very long time.
If you have a baby or child this would be a great option to cut their hair because it isn't super loud like regular razors
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Reviewed in the United States on May 31, 2026
★★★★★ 5
So smooth and no pain!
Color: Gold, Color: Gold
Best trimmer ever! NO PAIN! No tugging hairs and its so smooth! I was so insecure the other night at our pool because im bigger and its hard to see down there to shave. This was so easy and I've never been so smooth ever!
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Reviewed in the United States on April 18, 2026
★★★★★ 4
Me gusto
Color: Green
Esta bien
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Reviewed in the United States on November 11, 2025