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Moroso Adjustable Vacuum Advance Kit 1975-81 GM H.E.I. Distributors

710-72315

made in usa

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Adjustable Vacuum Advance Kit 1975-81 GM H.E.I. Distributors
$38.99
Adjustable Vacuum Advance Kit
  • 1975-81 GM H.E.I. Distributors
  • Estimated to ship direct from manufacturer on Monday , pending manufacturer availability. Learn More
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    72315 - Moroso Adjustable Vacuum Advance Kit is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Exactly as advertised Vacuum advance issues solved. With a little test and tune it allows you to get just the setting for your engine
    Date published: 2015-08-26
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    will this help reduce existing vacuum ?

    Asked by: Gary Marx
    No, this is made to let the engine load change the ignition advance by using the vacuum of the engine.
    Answered by: Rusty B
    Date published: 2023-10-01
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    1966-74 Bentley 8-cylinder T Series, ContinentalNot for use with solid core spark plug wires.Legal in all 50 states and Canada. (C.A.R.B. E.O. #D-57-22). Lucas Distributors.
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    Note: This product is legal only for off-highway use (except in California or states that have adopted California emission standards), racing use or for use on pre-emission-controlled motor vehicles/motor vehicle engines (pre-1966 domestic vehicles certified to California standards, pre-1968 domestic ...
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