SKU: 55660900715

Pontiac V8 Crank Trigger Kit - 8650

Sale price$304.18 Regular price$337.98
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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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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    4.8 ★★★★★
    Based on 22 reviews
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    Verified Purchase
    cpt
    Alexandria, US
    ★★★★★ 5
    Good buy, great fit!
    Size: 12, Color: White
    Very satisfied with the fit, style, and quality of these shoes. Usually scared to buy shoes online due to the sizing issues or difficulty. These were no sweat. Good delivery as well.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 19, 2026
    C
    Verified Purchase
    Chris
    Los Angeles, US
    ★★★★★ 5
    Buy them!
    Size: 8.5, Color: Black
    Great fit, very comfortable and they look great. Highly recommend
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 9, 2026
    T
    Verified Purchase
    Trey S
    Charlottesville, US
    ★★★★★ 3
    Doesn't really slip on too well.
    Size: 11, Color: White, Size: 11, Color: White
    Doesn't really slip on too well. Also, since the heel is ridged it unintentionally allows my heel to slip out while walking.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 8, 2026
    K
    Verified Purchase
    King Richard
    New York, US
    ★★★★★ 4
    Really like these for casual summer outfits
    Size: 10.5, Color: White
    These are really nice kicks. Stylish, comfortable, and eye catchy for sure. Not too heavy, good price, and fit well. These are great, casual white shoes for a summer outfit. I gave it 4 out of 5 stars as these do pick up and hold onto dirt and smudges more than I’d like to see. Yes, I know, white shoes are magnets for this stuff, but these tend to scuff and discolor more than I would have assumed. I live in an area with lots of bad weather most of the year so I only get a chance to wear them for a few months of the year unless I want to brave the wet and muddy weather. If you live in an area that has lots of sun and are willing to put these to the test and clean them often, I would say go for it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 13, 2026
    F
    Verified Purchase
    fred crane
    Lowell, US
    ★★★★★ 5
    Terrific shoes
    Size: 8.5, Color: Cognac
    Fit is perfect. Looks great. Comfort is terrific. Wood buy them again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 8, 2025

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