SKU: 64764597018

Chrysler Small Block Crank Trigger Kit - 8633

Sale price$314.98 Regular price$349.98
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Description

Chrysler Small Block Crank Trigger Kit - 8633Overview: 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 system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank, the MSD Flying Magnet design works on a different principle. Most crank have a wheel, with steel studs sticking out, bolted to the harmonic

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  system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank,  the MSD Flying Magnet design works on a different principle. Most crank 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 by other bolts, debris or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank uses four magnets secured in the aluminum  wheel that pass by a stationary non-magnetic pick-up to  the ignition. This "flying magnet" design produces accurate  signals and the non-magnetic pick-up cannot be false triggered. Each Flying Magnet Crank  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
    1978 - 1979 Chrysler Town & Country 4/8 V
    1975 - 1980 Chrysler Cordoba 4/8 V
    1981 - 1983 Chrysler Imperial 3.91/8 V
    1979 - 1982 Chrysler New Yorker 3.91/8 V
    1979 - 1981 Chrysler Newport 3.91/8 V
    1983 - 1989 Chrysler Fifth Avenue 3.91/8 V
    1977 - 1981 Chrysler LeBaron 3.91/8 V
    1978 - 1981 Chrysler Town & Country 3.91/8 V
    1974 Chrysler Newport U/K/8 V
    1974 - 1980 Chrysler Newport 4/8 V
    1975 - 1983 Chrysler Cordoba 3.91/8 V
    1978 - 1979 Chrysler LeBaron 4/8 V
    1978 - 1980 Chrysler New Yorker 4/8 V

     

    Specs:

    Brand MSD
    Color Red
    Diameter 7.25"
    Emission Code 4
    Make Chrysler
    Product Type Crank 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.
    • 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: 64764597018

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    4.5 ★★★★★
    Based on 15 reviews
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    MURPH
    West Palm Beach, US
    ★★★★★ 5
    Sturdy and holding up so far!
    Size: Small 15", Style: 3 Knot, Pattern Name: Dog
    This is a quality pull toy that my Yorkie ("Finnegan") loves. It is holding together well as my dog can be a maniac at times. Moderate chewing has not hurt this toy. I do not buy toys with squeakers in them as they worry me. Finn entertains himself and then brings toy to me for a tug of war. I recommend this item. Good bang for the buck!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 2, 2026
    T
    Verified Purchase
    TAngell
    Lowell, US
    ★★★★★ 4
    Strong
    Size: Medium 20", Style: 3 Knot, Pattern Name: Dog
    For a five month old puppy with sharp teeth it’s holding up pretty well.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 27, 2026
    S
    Verified Purchase
    Shaienne
    Chelsea, US
    ★★★★★ 5
    EXCELLENT QUALITY
    Size: Medium 20", Style: 3 Knot, Pattern Name: Dog
    I have a German Shepherd/Pointer mix who is 10 months old. He has been in the throes of teething and destructive exploration. He's chewed up clothing and shoes. He chewed a hole in our couch and one in our brand new mattress (He was never left home alone until this point but as my mother came to visit and my boyfriend was back at work, I had no choice but to trust him alone for about an hour a day for 3 or 4 days... he clearly didn't earn that trust). He loves ropes because he can gnaw them, whip them around, and play tug of war or fetch with them at any given time. We love ropes because they keep him occupied and relieve his desire to chew things. Unfortunately, he was destroying rope after rope after rope. Some ropes were worrisome because they would quickly start fraying and falling apart. We would have to help remove strings he has swallowed from his behind while he was out doing his business... My boyfriend's mother picked up a Mammoth TireBiter tire and rope toy for him but it was much too small. Still, he loved it and it stood up very well to his chompers despite being way too small/weak for him. Looking for a larger version of the Mammoth TireBiters, I stumbled across this rope toy and gave it a shot. Let me tell you, I don't think I will ever buy rope toys from any other brand! We have had this rope for over a month and it is still going strong. It does show some small signs of wear and tear but you would swear we bought it last week. It is very strong and durable. It has held up through many long gnawing sessions. It has been put through countless hours of fetch and tug of war with no signs of giving out any time soon. I am so in love with this rope and so is my pup!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 13, 2020
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    Verified Purchase
    Lilly
    Louisville, US
    ★★★★★ 5
    Good quality
    Size: Mini 10", Style: 3 Knot, Pattern Name: Dog
    Small but good quality
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026
    A
    Verified Purchase
    Amazon Customer
    Alexandria, US
    ★★★★★ 3
    Only for tug-a-war play.
    Size: Small 15", Style: 3 Knot, Pattern Name: Dog, Size: Small 15", Style: 3 Knot, Pattern Name: Dog
    This should only be advertised as a tug-a-war dog toy. I gave the toy to our 6 month old puppy and in, not even, an hour it was ripped apart. He’s not big enough for the larger ones yet. Not sure if I’ll try the next size larger.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 12, 2026

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