SKU: 30784281361

Ford Small Block Crank Trigger Kit - 8640

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Description

Ford Small Block Crank Trigger Kit - 8640Overview: For a long time, racers have known that one of the best things to do to an engine to improve its performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out,

Overview:

For a long time, racers have known that one of the best things to do to an engine to improve its performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This ""flying magnet"" design produces accurate trigger signals and the non-magnetic pick-up cannot be false triggered. Each Flying Magnet Crank Trigger includes a two-piece mounting bracket for the non-magnetic pick-up that in most cases will work on either the passenger side or driver's side of the engine (the SB Chrysler and SB Ford brackets mount on only one side). The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustment. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25"" motor plate. These systems will trigger MSD 6, 7 and 8 Series Ignitions and all MSD Timing Accessories.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1975 - 1987 Ford E-350 Econoline 4/8 V
    1963 - 1974 Ford Ranch Wagon 4/8 V
    1974 - 1976 Ford Torino 4/8 V
    1965 - 1979 Ford Ranchero 4/8 V
    1965 - 1986 Ford LTD 4/8 V
    1975 - 1991 Ford E-250 Econoline 4/8 V
    1966 - 1996 Ford Bronco 4/8 V
    1975 - 1996 Ford E-150 Econoline 4/8 V
    1975 - 1983 Ford E-100 Econoline Club Wagon 4/8 V
    1974 - 1976 Mercury Montego 4/8 V
    1974 - 1996 Ford F-250 4/8 V
    1975 - 1996 Ford E-150 Econoline Club Wagon 4/8 V
    1974 - 1983 Ford F-100 4/8 V
    1964 - 1995 Ford Mustang 4/8 V
    1974 - 1983 Ford E-100 Econoline 4/8 V
    1964 - 1967 Mercury Cyclone 4/8 V
    1975 - 1996 Ford F-150 4/8 V
    1977 - 1993 Ford Thunderbird 4/8 V
    1974 - 1977 Ford Custom 500 4/8 V
    1963 - 1967 Ford Fairlane 4/8 V
    1964 - 1967 Mercury Comet 4/8 V
    1974 - 1987 Ford F-350 4/8 V
    1967 - 1979 Mercury Cougar 4/8 V
    1975 - 1987 Ford E-250 Econoline Club Wagon 4/8 V
    1977 - 1987 Ford E-350 Econoline Club Wagon 4/8 V
    1980 Lincoln Mark VI 4/8 V
    1963 - 1967 Ford Galaxie 4/8 V
    1968 - 1974 Ford Bronco U/K/8 V
    1963 - 1991 Ford Country Squire 4/8 V
    1974 Ford E-300 Econoline U/K/8 V
    1963 Ford 300 4/8 V
    1963 - 1966 Ford Fairlane U/K/8 V
    1964 - 1967 Ford Custom 500 U/K/8 V
    1964 - 1967 Mercury Caliente 4/8 V
    1964 - 1967 Mercury Villager 4/8 V
    1977 - 1979 Ford LTD II 4/8 V
    1975 - 1980 Ford Granada 4/8 V
    1987 - 1991 Ford LTD Crown Victoria 4/8 V
    1978 - 1981 Mercury Marquis 4/8 V
    1974 Ford E-200 Econoline 4/8 V
    1975 - 1976 Ford Elite 4/8 V
    1978 - 1979 Ford Fairmont 4/8 V
    1974 - 1976 Ford Gran Torino 4/8 V
    1996 - 2001 Ford Explorer 4/8 V
    1966 - 1967 Mercury Voyager 4/8 V
    1975 - 1977 Mercury Monarch 4/8 V
    1964 - 1968 Ford Falcon 4/8 V
    1974 Ford E-200 Econoline U/K/8 V
    1965 - 1967 Ford Custom 4/8 V
    1974 Ford E-300 Econoline 4/8 V
    1980 Lincoln Continental 4/8 V
    1963 - 1967 Ford Galaxie 500 U/K/8 V
    1975 - 1978 Ford Mustang II 4/8 V
    1977 Lincoln Versailles 4/8 V
    1974 - 1977 Ford Maverick 4/8 V
    1964 - 1968 Ford Falcon U/K/8 V
    1963 - 1974 Ford Country Sedan 4/8 V
    1974 Ford F-100 U/K/8 V
    1963 - 1974 Ford Galaxie 500 4/8 V
    1978 - 1986 Mercury Grand Marquis 4/8 V
    1974 Ford Gran Torino U/K/8 V
    1974 Ford F-250 U/K/8 V
    1965 Ford Falcon Sedan Delivery 4/8 V
    1967 Mercury Commuter 4/8 V
    1974 Ford E-100 Econoline U/K/8 V
    1984 Mercury Capri 4/8 V
    1974 Ford Maverick U/K/8 V
    1968 Mercury Cougar U/K/8 V
    1974 Ford F-350 U/K/8 V
    1974 Ford Ranchero U/K/8 V
    1974 Ford Torino U/K/8 V

    Specs:

    Brand MSD
    Color Red
    Diameter 6.562""
    Emission Code 4
    Make Ford
    Product Type Crank Trigger Kit
    Sensor Dimensions 3/4"" x 2.25""
    Sensor Type Non Magnetic
    Trigger Type 4X
    Warning California Proposition 65
    Warranty Limited 1 Year Warranty
    Wheel Width 3/8""
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
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    • 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: 30784281361

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    4.1 ★★★★★
    Based on 11 reviews
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    rilakk
    Whiting, US
    ★★★★★ 4
    Fun read
    Format: Kindle
    I'm not really into mafia books but I love Roxy Collin's other series so I decided to give it a try. It had the same great romance, spice, swoon-worthy characters and exciting plot that are her signature. Arben was my favorite, although it was a bit sudden how quickly he changed from ignoring her to wanting to be pack. There were almost too many twists/layers of lies to keep track of but I'm looking forward to reading the other books. The only thing that detracted from the story for me was the need for a bit more proofreading. It was mentioned that Kelly is a female and male at different points, leading me to think she changed her mind at some point about the character's gender but didn't go back and edit it to align in all places. Like another reviewer pointed out, step siblings are different than half siblings. They are incorrectly referred to as step siblings because they (allegedly) share the same biological dad. There are a few other typos as well but those aren't a big deal.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 18, 2025
    C
    Verified Purchase
    Carmen Alicea
    Grantham, US
    ★★★★★ 5
    Stepbrothers, Secrets, and Sizzling Heat
    Format: Kindle
    Twisted Lies by Roxy Collins is a wild ride through family secrets, amnesia, and a steamy stepbrother romance. When Kelly discovers her life is built on lies, she ends up tangled with three alpha stepbrothers and an assassin who once helped her through a heat. The tension? Off the charts! The heat is real, and the complications are messy in the best way. Full of twists, secrets, and fated mates? You'll be hooked from page one! Love omegaverse drama with a dash of taboo? This one's for you!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 10, 2024
    A
    Verified Purchase
    Ashley
    Belleville, US
    ★★★★★ 3
    Good read
    Format: Kindle
    The book has some good twists and turns, but truthfully I was so confused on some things. It didn't have a good flow for me personally. Not sure if it's due to typos or using him/her wrongly, but I thought Kelly was both a guy and a girl. Actually I still don't know, and it made me incredibly frustrated. It would refer to Kelley as him or he, and then again in another part of the story as her she and sister. On to the next book, I hope there is some clarity and a smoother flow. This is a slow burn, and I just don't know how much I care for the Alphas yet. Idk if I recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 8, 2023
    S
    Verified Purchase
    75_SweetestBook
    Lowell, US
    ★★★★★ 5
    the lies
    Format: Kindle
    This is amazing fast pace read that is full of plot twists and lies that keep getting bad. This is a story we’re a omega has been lied to by her mother and finds out that someone is slowing dieing. 3 alpha take the omega and feed her more lies so they can use her against her father so they can find their mate Kelly. This is a dark read and ends in a cliffhanger and so good.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 13, 2023
    T
    Verified Purchase
    trinityknt7
    Houston, US
    ★★★★★ 4
    Hot twists
    Format: Kindle
    This will keep you on your toes toes in a hot twisty mess. You want to love, hate and root for whom is the big question. I’m quickly getting the next book because it ends on a cliffhanger and damn, it’s got me ready to tear into it!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 16, 2026

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