SKU: 55660900715

Pontiac V8 Crank Trigger Kit - 8650

Sale price$304.18 Regular price$337.98
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Description

Pontiac V8 Crank Trigger Kit - 8650Overview: 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
    1977 - 1980 Pontiac Catalina 4/8 V
    1975 - 1978 Pontiac Grand Safari 4.13/8 V
    1974 - 1977 Pontiac LeMans 3.88/8 V
    1974 Pontiac Bonneville U/K/8 V
    1974 - 1977 Pontiac Firebird 3.88/8 V
    1975 - 1977 Pontiac LeMans 4.13/8 V
    1974 - 1975 Pontiac Grand Safari U/K/8 V
    1977 - 1981 Pontiac Firebird 4/8 V
    1974 - 1975 Pontiac Grandville 4.15/8 V
    1977 - 1981 Pontiac LeMans 4/8 V
    1977 - 1980 Pontiac Bonneville 4/8 V
    1974 Pontiac LeMans U/K/8 V
    1974 - 1976 Pontiac Firebird 4.15/8 V
    1975 - 1977 Pontiac Grand LeMans 4.13/8 V
    1974 Pontiac Catalina U/K/8 V
    1974 - 1976 Pontiac Catalina 4.15/8 V
    1973 - 1974 Pontiac LeMans 4.12/8 V
    1975 - 1979 Pontiac Firebird 4.13/8 V
    1975 - 1978 Pontiac Bonneville 4.13/8 V
    1975 - 1977 Pontiac Grand Prix 4.13/8 V
    1974 - 1975 Pontiac Grand Am 4.15/8 V
    1974 - 1976 Pontiac Grand Prix 4.15/8 V
    1974 Pontiac Grand Prix U/K/8 V
    1974 - 1976 Pontiac Grand Safari 4.15/8 V
    1975 - 1978 Pontiac Catalina 4.13/8 V
    1977 - 1981 Pontiac Grand LeMans 4/8 V
    1974 Pontiac Firebird U/K/8 V
    1974 Pontiac Catalina 4.12/8 V
    1978 - 1980 Pontiac Grand Am 4/8 V
    1975 Pontiac Grandville 4.13/8 V
    1974 - 1975 Pontiac Ventura 3.88/8 V
    1975 - 1976 Pontiac Grand LeMans 4.15/8 V
    1977 Pontiac Grand Safari 4/8 V
    1974 - 1976 Pontiac LeMans 4.15/8 V
    1977 - 1980 Pontiac Grand Prix 4/8 V
    1974 - 1976 Pontiac Bonneville 4.15/8 V
    1976 - 1977 Pontiac Catalina 3.88/8 V
    1974 Pontiac LeMans 3.8/8 V
    1974 Pontiac Grandville U/K/8 V
    1974 Pontiac Ventura 3.8/8 V
    1975 - 1977 Pontiac Grand LeMans 3.88/8 V
    1974 Pontiac Firebird 4.12/8 V
    1974 Pontiac Grand Am U/K/8 V
    1976 - 1977 Pontiac Grand Prix 3.88/8 V
    1975 Pontiac Grand Am 4.13/8 V
    1974 Pontiac Grand Safari 4.12/8 V
    1977 Pontiac Bonneville 3.88/8 V
    1977 Pontiac Ventura 4/8 V
    1974 Pontiac Grand Prix 4.12/8 V
    1974 Pontiac Grand Am 4.12/8 V
    1974 Pontiac Bonneville 4.12/8 V

    Specs:

    Brand MSD
    Color Red
    Diameter 7"
    Emission Code 4
    Make Pontiac/Oldsmobile
    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.
    • 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: 55660900715

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    4.4 ★★★★★
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    Verified Purchase
    Teri Adams
    Louisville, US
    ★★★★★ 3
    Nice product
    Nice watch but watch face was too large for my wrist.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 11, 2026
    D
    Verified Purchase
    Duane D McGuire
    Waukegan, US
    ★★★★★ 1
    Watch is defective.
    Watch appears to be a previous return. It was shipped without a box. It is defective. Cannot set day of the week. Seller approved return.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 6, 2025
    S
    Verified Purchase
    Samantha Escoto
    Waukegan, US
    ★★★★★ 5
    La cuerda es larga
    La caja del reloj es pequeña, pero el color es lindo y es un poco pesado
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 29, 2025
    M
    Verified Purchase
    Mark
    Louisville, US
    ★★★★★ 4
    Solid watch for the price
    I have numerous nicer watches and often times I find myself wearing my Casio instead. The dial looks very striking for such an inexpensive watch and you don’t need to wind it so it always keeps time. The brushed metal looks very nice too. It’s pretty light weight and fits my wrist fine although I had to remove links when I got it. It’s also very easy to read. Would recommend
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 7, 2026
    X
    Verified Purchase
    xialihaer.nuermuhamaiti
    Natrona Heights, US
    ★★★★★ 5
    Very nice watch
    Nice watch. Took me 5 mins to adjust the watch wrist, not bad at all, go watch YouTube if you don’t know how to adjust the wrist, very easy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 28, 2024

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