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View All Proform Chrysler/Mopar Electronic Distributor Conversion Kits
Proform

Proform 66991

Electronic Distributor Conversion Kit for Chrysler/Mopar Small Blocks 273-360ci

Proform 66991
Consider JEGS Branded
JEGS Performance Products 40500K - Electronic Ignition Conversion Kit Fits Small Block Mopar 273/318/340/360
Only $223.96
Get Details
Why JEGS?

778-66991

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Proform 66991 Electronic Distributor Conversion Kit for Chrysler/Mopar Small Blocks 273-360ci $134.99
Electronic Distributor Conversion Kit
  • Chrysler/Mopar Small Blocks 273-360ci

    • Proform 66991 Details

    Electronic Distributor Conversion Kits

  • Convert Point-Type To Electronic Ignition
  • Incl. Distributor w/High Performance Advance Curve
  • Electronic Control Unit; Wiring Harness
  • Ballast Resistor
  • Detailed Installation Instructions

    • Specifications:

    Engine Make/Size
    Mopar 318-360
    Distributor Type
    HEI/Breakerless
    Advance Type
    Vacuum and mechanical
    Cap Style
    Female/Socket
    Computer-Controlled Compatible
    No
    Distributor Cap Color
    Black
    Distributor Gear Rotation
    Standard
    Gear Material
    Iron
    Housing Finish
    Natural
    Ignition Box Required
    No
    Marine Use
    No
    Mechanical Tach Drive
    No
    Quantity
    Sold as a kit
    Slip Collar
    No
    Trigger Style
    Magnetic
    Housing Material
    Cast aluminum
    Manufacturer's Part Number:
    66991

    Proform Chrysler/Mopar Electronic Distributor Conversion Kits allow you to convert your old point-type ignition to todays more reliable electronic ignition or make a performance upgrade to your stock electronic components. Kits are available for small block and big block Chrysler/Mopar applications and each kit includes an electronic distributor with high performance advance curve, electronic control unit, wiring harness, ballast resistor and detailed installation instructions. They are ideal for mildly modified performance engines turning up to 7,500 RPM.

    Features:
  • Quality High-Performance Components
  • Detailed Installation Instructions
  • Ideal for Points Conversions or Stock Electronic Ignition Upgrades

    • Does Proform 66991 fit your vehicle?

    Narrow Results

    1975-1979 CHRYSLER CORDOBA

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1983 CHRYSLER CORDOBA

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978-1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1979 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1984-1989 CHRYSLER FIFTH AVENUE

    • EngineType: ALL
    • SubModel: ALL

    1978-1979 CHRYSLER CORDOBA

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1981 CHRYSLER TOWN & COUNTRY

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: SALON
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1980-1982 CHRYSLER CORDOBA

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: SALON
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1982 CHRYSLER CORDOBA

    • Liter: 5.2
    • SubModel: LS
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1975-1976 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1975-1979 CHRYSLER CORDOBA

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: SALON
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1980 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1972 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • SubModel: ROYAL
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1979 CHRYSLER TOWN & COUNTRY

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1979 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: MEDALLION
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1981 CHRYSLER CORDOBA

    • Liter: 5.2
    • SubModel: LS
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978-1979 CHRYSLER TOWN & COUNTRY

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1980 CHRYSLER TOWN & COUNTRY

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1980 CHRYSLER CORDOBA

    • Liter: 5.2
    • SubModel: CROWN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 CHRYSLER NEW YORKER

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1975-1977 CHRYSLER CORDOBA

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1981 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: SPECIAL
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: S
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1980 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: SALON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1981-1982 CHRYSLER NEW YORKER

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 CHRYSLER NEW YORKER

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978-1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1979 CHRYSLER TOWN & COUNTRY

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1981 CHRYSLER LEBARON

    • Liter: 5.2
    • Aspiration: N
    • SubModel: SALON
    • Engine Vin: L
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1979-1980 CHRYSLER NEWPORT

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1980 CHRYSLER CORDOBA

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: LS
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1979 CHRYSLER NEW YORKER

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1977 CHRYSLER LEBARON

    • EngineType: ALL
    • SubModel: ALL

    1974 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1977-1978 CHRYSLER NEW YORKER

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1981 CHRYSLER NEWPORT

    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978-1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: MEDALLION
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1979 CHRYSLER TOWN & COUNTRY

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1975-1979 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1980 CHRYSLER CORDOBA

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1975-1976 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: CUSTOM
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1981-1983 CHRYSLER IMPERIAL

    • EngineType: ALL
    • SubModel: ALL

    1975-1976 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: CUSTOM
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1983 CHRYSLER FIFTH AVENUE

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1978-1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: MEDALLION
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1978-1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: MEDALLION
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1980-1981 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: MEDALLION
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979-1980 CHRYSLER NEW YORKER

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1981 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: SALON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • SubModel: CUSTOM
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1980 CHRYSLER CORDOBA

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: CROWN
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1980 CHRYSLER NEW YORKER

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971 CHRYSLER NEWPORT

    • CC: 5900
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1980 CHRYSLER LEBARON

    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )
    66991 is rated 3.9 out of 5 by 7.
    Rated 5 out of 5 by from Mopars people I thought this was a cheap knock off but it is a quality Mopars licensed part. Don't be scared, check the pickup adjustment and bolt it on.
    Date published: 2017-08-26
    Rated 5 out of 5 by from I put this on my 72 demon and it was very easy to install
    Date published: 2016-11-24
    Rated 5 out of 5 by from 1984 D250 318 I purchased a 1984 Dodge D250 from California and the previous owner converted the electronic ignition to points. After days repairing the wiring on the truck I decided to convert back to electronic ignition system. This was easy to install and the truck starts, runs and improved performance over the points ignition system. Only takes a 1/2 hr to install. I would highly recommend this product.
    Date published: 2016-01-12
    Rated 5 out of 5 by from easy installation,made big improvement in ease of starting and improved performance
    Date published: 2015-09-08
    Rated 1 out of 5 by from Mopar should pull their name from this I bought this kit to replace a different style electronic ignition system on a D100. I had used a true Mopar Performance kit like this on another conversion on a Charger in 1991 and it was a cake walk. I DROVE the truck into the shop for a tune up and upgrade. I never got the truck to run more than a minute once the Proform kit was installed. After hours of isolating, checking voltage and resistance, and picking up a replacement ballast and module....I quit. After pulling the distributor I gave the shaft a spin only to hear grinding. I took the cap off to double check the gap at the pick-up. It was fine. Spun the shaft....no noise. Put the ill fitting cap back on.....noise. Come to find out that the pick-up design interferes with the cap. The cap also has a series of small flat spot all the way around the surface that touches the distributor. Almost like the mold was not fully machined. Lesson.......you get what you pay for so stay away from this kit. I also want to add that the staff at Jegs has been most helpful and supportive through this process. I will continue to do business with them.
    Date published: 2017-12-07
    Rated 1 out of 5 by from poorly assembled.. ecu malfunction This pile of poop worked for about two weeks until the ecu box quit firing.. Smacked it with a hammer when it left me stranded and it would fire. Would work about two days out of the week. Replaced it with a 24.00 ecu from O'Reillys with no problems..so cheap the harness plug is too small to fit a replacemt Mopar or other replacement ecu.so had to purchase a new wiring harness. Distributor worked but the solder points are poor and weak and rotor makes contact with cap. Cap is very hard to clip down because of poor fit..I would return it.but it turns out I'm lazy and will just take a loss and consider it a lesson learned..it
    Date published: 2015-08-26
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    Will this work on my 1989 360? And if so what will it eliminate the need of. (Ecu, ie)

    Asked by: Skydeck2000
    This will work on the '89 360 if it is a carburetor engine. It is not compatible if using an ECU or fuel injection.
    Answered by: Jon Jegs Tech
    Date published: 2018-02-08

    I got 86 pick up and it had slant six im putting in 318 but the engine I bought has holey throttle body would love to keep it tbi but don't have harness any ideas thank you

    Asked by: Greg 47
    You can try and find an original wiring harness out of a donor car, or use one of the new stand alone EFI setups like - Part Number: 546-30003
    Answered by: Rusty B
    Date published: 2018-01-04

    will this work on my 1986 dodge d150 318 to eliminate my lean burn system?

    Asked by: rlfire23
    This should work for that application.
    Answered by: Rusty B
    Date published: 2017-09-21

    Does this eliminate the "Lean Burn" system?

    Asked by: CDog
    This will eliminate the Lean Burn.
    Answered by: Flanary
    Date published: 2017-08-28
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    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations