1. Engine Oil Coolers & Lines On Sale
  2. sku: 2972019948231693
  3. INLINE TUBE SPRE7301

INLINE TUBE SPRE7301 Pump Carb Engine Lines Body Steel 2BBL 5/16

fits model: 318. make: Mopar, Plymouth. year: 1973–1974.

Spre7301 Inline Tube Pump To Carb Engine Lines 1973-1974 Mopar Plymouth B-body 318 2bbl 5/16 Inch Steel

( Brand: Inline Tube ), ( Type: Pump To Carburetor Line ), ( Features: Rust-resistant ), ( Manufacturer Part Number: SPRE7301 ), ( Material: Stainless Steel ), ( Country/region Of Manufacture: United States )

Review INLINE TUBE Pump To Carb Engine Lines Mopar Plymouth B body 5/16 Inch Steel fits 318 1973–1974

The INLINE TUBE SPRE7301 pump carb engine lines are specifically designed for use on 1973-1974 Mopar Plymouth B-body vehicles equipped with the 318 cubic inch 2-barrel carburetor engine. These high-quality replacement lines are manufactured using 5/16 inch steel, ensuring both durability and reliability.

These lines are an inline design, meaning the fuel passage is arranged in a straight line from the fuel pump to the carburetor. This design is preferred by many performance enthusiasts as it eliminates the potential for fuel turbulence that can occur with the more common return style lines.

The INLINE TUBE SPRE7301 lines consist of three main components: the fuel pump line, the return line, and the vent line. The fuel pump line connects the fuel pump to the carburetor, allowing fuel to flow from the tank to the engine. The return line, also known as the drain line, returns fuel back to the fuel tank after it has been used by the engine. The vent line, on the other hand, allows air to enter the fuel system as fuel is drawn out, preventing a vacuum from forming and ensuring proper fuel system operation.

These lines are engineered and manufactured to meet or exceed OEM specifications, ensuring a perfect fit and function. The threads on each end of the lines are compatible with standard fuel system hardware, making installation quick and straightforward.

The INLINE TUBE SPRE7301 pump carb engine lines are an essential upgrade for any Mopar B-body owner looking to improve their fuel system performance while maintaining the original look of their vehicle. With their superior build quality, these lines offer improved fuel flow and system stability, resulting in better engine performance and improved drivability.

In summary, the INLINE TUBE SPRE7301 pump carb engine lines are high-performance replacement fuel lines specifically designed for use on 1973-1974 Mopar Plymouth B-body vehicles equipped with a 318 cubic inch 2-barrel carburetor engine. These lines are made using 5/16 inch steel in an inline design, ensuring durability and improved fuel system performance.

Buying inline tube spacer kits, such as the SPN-7301 for a 1973-1974 Mopar Plymouth B-body with a 318 2bbl engine and 5/16 steel lines, can have both advantages and disadvantages.

**advantages:**

1. Improved Engine Performance: Spacers allow for proper sizing and alignment of the carburetor and intake manifold gaskets, ensuring optimal engine performance and fuel efficiency.

2. Better Fuel Distribution: Properly installed spacers ensure even fuel distribution between cylinders, improving engine power and reducing the likelihood of power drops at certain RPMs.

3. Simpler Installation: OEM engine manifolds can be complex, and installing new gaskets can be a difficult and time-consuming process. Inline spacers can simplify the installation process significantly.

**disadvantages:**

1. Cost: Spacer kits can be more expensive than installing a new gasket and manifold. Choose high-quality, reputable manufacturers to ensure a good value for the investment.

2. Installation Precision: Proper installation of spacers requires precise measurement and alignment to ensure engine performance, fuel efficiency, and longevity. A poorly installed kit may lead to engine problems.

3. Required Modifications: Installing a spacer kit may necessitate additional modifications to the intake manifold, such as porting or additional fuel bowls, to improve engine performance.

**conclusion:**

In a nutshell, using inline tube spacers in a 1973-1974 Mopar Plymouth B-body with a 318 2bbl engine and 5/16 steel lines can provide significant engine performance improvements, including better fuel distribution and simpler installation processes. However, it comes with a cost, the need for precise installation, and possible additional modifications to the intake manifold. When considering a spacer kit for your vehicle, make sure to choose a high-quality, reputable manufacturer and carefully follow the installation instructions for the best results.

Based on the information provided, I would recommend considering an inline tube spacer kit if you're looking for better engine performance and fuel efficiency, especially if your current setup requires frequent carburetor adjustments or gasket replacements. Ensure that you have adequate expertise and resources to accurately measure and correctly install the kit or hire a professional to perform the installation process.

part # spre7301 prices

  • $33.00-$35.00

specifications motochilled:

  • for models: 318
  • for makes: Mopar, Plymouth
  • for years: 1973-1974
  • brand: Inline Tube
  • type: Pump To Carburetor Line
  • features: Rust-resistant
  • manufacturer part number: SPRE7301
  • material: Stainless Steel
  • country/region of manufacture: United States

payments motochilled:

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

general motochilled:

  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
  • condition: New

seller motochilled:

  • rating: 99.4%
  • # reviews: 82834

shipping motochilled:

  • transit: 5-10 Days
  • service: Standard
  • type: Fixed
  • class: Standard
  • cost: $0.00

offer motochilled:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • started: January 18, 2025
  • quantity: 50

returns motochilled:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer
for models: 318, for makes: mopar, plymouth, for years: 1973-1974, type: pump to carburetor line, features: rust-resistant, country/region of manufacture: united states,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, material: stainless steel, sku: 2972019948231693,

Inline Tube SPRE7301 Is Similar To:

motochilled logo
5 offers $33.00–$35.00 USD
  • Offer #1: $35.00 price + free delivery = $35.00* total. This line is manufactured by Inline Tube - The brake and fuel line experts 1970-71 CHEVELLE , El CAMINO, PUMP TO CARB LINE-350 CID FRONT INLET CARB 3/8" RPO/l65 PART # CHE7103 This part is for stock applications it will not work on cars with aftermarket intake manifolds ,carbs or fuel pumps 1970-71 CHEVELLE, EL CAMINO.This line is in original material (tin coated steel with the correct colored fittings just like the original).FREE SHIPPING
  • Offer #2: $33.00 price + free delivery = $33.00* total. 69 CHEVELLE ,El CAMINO pump to carburetor fuel line 350CID 255HP CARB 3/8" PART # CHE6906 OEM MATERIAL This part is for stock applications it will not work on cars with aftermarket intake manifolds ,carbs or fuel pumps 69 CHEVELLE, EL CAMINO.This line is in original material (tin coated steel with the correct colored fittings just like the original).FREE SHIPPING
  • Offer #3: $33.00 price + free delivery = $33.00* total. 69 CHEVELLE ,El CAMINO pump to carburetor fuel line 307CID 200HP 1PC 5/16" # CHE6901 OEM MATERIAL This part is for stock applications it will not work on cars with aftermarket intake manifolds ,carbs or fuel pumps 68-69 CHEVELLE, EL CAMINO.This line is in original material (tin coated steel with the correct colored fittings just like the original).FREE SHIPPING
  • Offer #4: $33.00 price + free delivery = $33.00* total. 1970 CHEVELLE , El CAMINO, PUMP TO CARB LINE 307CID 200 HP 1PC 5/16 "OEM STEEL PART # CHE7204 This part is for stock applications it will not work on cars with aftermarket intake manifolds ,carbs or fuel pumps 70 CHEVELLE, EL CAMINO.This line is in original material (tin coated steel with the correct colored fittings just like the original).FREE SHIPPING
  • Offer #5: $37.99 price + $8.52 delivery = $46.51* total. Couple precise manufacturing techniques with choice material selection and you can be sure that you are installing the best line s on the market Each line is manufactured using a precision process that recreates the exact bends and contours factory original equipment.+$8.52 shipping