1. USED Car/Truck Carburetors Items
  2. sku: 10284109642690881
  3. REDLINE WEBER K731M

REDLINE WEBER K731M Carb Conversion Ohc Power Steering 1.8L EA82

fits make: Subaru. year: 1985–1987.

K731m Redline Weber Carb Conversion Fits Subaru 1985-1987 1.8l Ohc Ea82 With Power Steering

( Brand: Redline Weber ), ( Manufacturer Part Number: K731M ), ( Fitment Type: Performance/custom ), ( Mounting Hardware Included: Yes ), ( Choke Type: Mechanical Choke ), ( Type: 2bbl Progressive Downdraft Weber ), ( Core Charge: New Weber Conversion No Core Charge ), ( Features: Down Draft, Progressive Linkage ), ( Universal Fitment: No )

Review REDLINE WEBER Carb Conversion Fits Subaru 1.8l Ohc Power Steering fits 1985–1987

Introducing the Redline Weber K731M Carburetor Conversion Kit for Subaru models from 1985 to 1987 with a 1.8L OHC EA82 engine and power steering. This high-performance conversion kit is an excellent upgrade for those seeking to enhance their engine's power and responsiveness.

The Redline Weber K731M Carburetor is a 32/36 Downdraft carburetor, renowned for its superior design and engineering. With four venturi throats, this carburetor offers optimal fuel delivery for each cylinder, ensuring a more efficient combustion process. The large bore size of 36mm and the fine-tuned metering rods enable precise fuel-air mixture adjustments, delivering a smoother and more powerful driving experience.

The conversion kit comes with all necessary components for a seamless installation. These components include:

- Weber K731M Carburetor

- Air Filter Housing

- Throttle Position Sensor

- Electric Choke

- Fuel Pressure Regulator

- Intake Manifold Adapter

- Coolant Temperature Sensor Adapter

- Idle Mixture Adjuster

- Vacuum Line Adapter

- Gaskets

The installation process is designed to be straightforward, making it a popular choice among Subaru enthusiasts. The kit includes detailed instructions to guide you through the process, ensuring a successful conversion.

By upgrading to the Redline Weber K731M Carburetor Conversion Kit, you will experience a noticeable increase in power and torque. The engine will become more responsive, providing better acceleration and overall performance.

Additionally, the Weber carburetor is known for its durability and reliability, making it an excellent long-term investment. The conversion kit is compatible with both manual and automatic transmission Subaru models, expanding its versatility for a broader range of vehicle applications.

In conclusion, the Redline Weber K731M Carburetor Conversion Kit is an excellent choice for Subaru owners seeking to enhance their engine's power and responsiveness. With its superior design, ease of installation, and long-term durability, this conversion kit is an investment that will undoubtedly provide a more enjoyable driving experience.

Buying a Redline Weber K731M carburetor conversion kit for a Subaru 1985-1987 1.8L OHC EA82 engine with power steering involves several considerations, each with its advantages and disadvantages.

Advantages of the Redline Weber K731M Carburetor Conversion Kit:

1. Enhanced Performance: The Weber carburetor is known for providing excellent fuel-air mixture, which results in improved engine performance, increased horsepower, and better throttle response.

2. Improved Fuel Economy: By providing a more efficient fuel-air mixture, the Redline Weber K731M conversion kit can potentially lead to improved fuel economy.

3. Classic Appeal: The Weber carburetor has a classic and iconic look, which can be an attractive addition to the Subaru engine bay.

4. Customizability: The kit offers the ability to customize your engine's performance by allowing adjustments to the fuel-air mixture.

Disadvantages of the Redline Weber K731M Carburetor Conversion Kit:

1. Complexity: Carburetors can be more complex to set up and maintain compared to modern fuel injection systems.

2. Cost: The Redline Weber K731M carburetor conversion kit is more expensive than a stock carburetor or a fuel injection system.

3. Maintenance: Carburetors require more regular maintenance, such as adjusting the idle mixture and syncing the carburetor float levels.

4. Cold Start Issues: Carburetors can sometimes struggle to provide a consistent fuel-air mixture during cold starts, which can lead to driveability issues.

Conclusion:

The decision to buy a Redline Weber K731M carburetor conversion kit for a Subaru 1985-1987 1.8L OHC EA82 engine with power steering depends on your priorities and preferences. If you value improved performance, customizability, and the classic look of a Weber carburetor, this kit may be the right choice for you. However, if you prefer ease of use, reliability, and low maintenance, a fuel injection system might be a better option. Ultimately, carefully consider the advantages and disadvantages before making a decision.

Recommendation:

If you decide to go with the Redline Weber K731M carburetor conversion kit, invest in a high-quality carburetor tuning tool to help you adjust the fuel mixture for optimal performance. Additionally, be prepared to dedicate time and resources to regular maintenance to ensure the best possible results.

Details:

Carb conversion kit for Subaru EA82 Engine, bought it from my brat and realized didn't fit, everything is new in box never used, just fit car.

part #: k731m prices

  • $368.95-$399.95

specifications carbcoon:

  • for makes: Subaru
  • for years: 1985-1987
  • brand: Redline Weber
  • mpn: K731m
  • fitment type: Performance/custom
  • mounting hardware included: Yes
  • choke type: Mechanical Choke
  • type: 2bbl Progressive Downdraft Weber
  • core charge: New Weber Conversion No Core Charge
  • features: Down Draft, Progressive Linkage
  • universal fitment: No

payments carbcoon:

  • wallet: Apple-pay
  • other
  • credit card: Mastercard

shipping carbcoon:

  • transit: 3-8 Days
  • class: Standard
  • cost: $12.27
  • service: USPS Ground Advantage
  • type: Calculated
  • carrier: USPS

returns carbcoon:

  • policy: No Returns

general carbcoon:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetors

seller carbcoon:

  • rating: 100.0%
  • # reviews: 50
  • city: Osburn, Idaho

offer carbcoon:

  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • best offers: True
  • started: February 25, 2026
  • availability: In Stock
for makes: subaru, for years: 1985-1987, fitment type: performance/custom, mounting hardware included: yes, choke type: mechanical choke, type: 2bbl progressive downdraft weber, core charge: new weber conversion no core charge, features: down draft, progressive linkage, universal fitment: no,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 10284109642690881,

Redline Weber K731M Is Similar To:

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4 offers $368.95–$399.95 USD
  • Offer #1: $379.95 price + $0.00 shipping estimate = $379.95* total. (1) 32/36 DGV Genuine Weber Carburetor jetted for the Subaru 1800 OHC. Weber Carburetor Conversion Kit fits Subaru 1800 OHC( ).FREE SHIPPING
  • Offer #2: $368.95 price + $0.00 shipping estimate = $368.95* total. This kit willnot work on motors that had fuel injection FOR Subaru.FREE SHIPPING
  • Offer #3: $399.95 price + $0.00 shipping estimate = $399.95* total.FREE SHIPPING
  • Offer #4: $379.90 price + $16.00 shipping estimate = $395.90* total. About Redline : Premier Distributor of Genuine Weber Carburetors (made in Spain). REDLINE K 730 32/36 DGEV.+$16.00 shipping

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