SKU
41-74728-1
Alt #:
64-74728

Filter For Sprint, Cyclone, or Rotunda Tachometers

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$28.99 Each
Product Details
Must be used with HEI Ignitions Cleans Up Signal Eas... View More
Availability: In Stock
   
  • Must be used with HEI Ignitions
  • Cleans Up Signal
  • Easy To Install 

Installed between the Tachometer and the Ignition Trigger Source (usually the coil) this filter traps, redirects, and dissipates the high voltage spikes and surges that are emitted by any late-model high-energy ignition system. Also modifies the sharp up-and-down spikes into a semi-square wave signal for steady pointer readings and faster pointer response. Three color-coded wires allow fast and easy fool-proof connections for life-time protection and superior response on all Classic Tachometers.

Filter For Sprint, Cyclone, or Rotunda Tachometers


Combined Cancer/Birth Defect
WARNING This product can expose you to chemicals including Phthalates which is known to the State of California to cause cancer on birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov
More Information
Alt. # 64-74728
Eck OEM Number SN20
Brand Classic Instruments
Availability In Stock

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Make / Model Series Body Notes Year
Make / Model Series Body Notes Year 2100
Make / Model Ford Falcon Series Body Notes Year 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970
Make / Model Ford Falcon Base Series Body Notes Year 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970
Make / Model Ford Falcon Deluxe Series Body Notes Year 1962
Make / Model Ford Falcon Futura Series Body Notes Year 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970
Make / Model Ford Falcon Futura Sprint Series Body Notes Year 1963, 1964, 1965
Make / Model Ford Falcon Sedan Delivery Series Body Notes Year 1961, 1962, 1963, 1964, 1965
Make / Model Ford Falcon Sedan Delivery Base Series Body Notes Year 1961, 1962, 1963, 1964, 1965
Make / Model Ford Ranchero Series Body Notes Year 1960, 1961, 1962, 1963, 1964, 1965, 1966
Make / Model Ford Ranchero Base Series Body Notes Year 1960, 1961, 1962, 1963, 1964, 1965, 1966
Make / Model Ford Ranchero Custom Series Body Notes Year 1966
Make / Model Mercury Comet Series Body Notes Year 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969
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