1981 Chevy G-Series Performance Engine Assemblies

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    • (0 reviews)
      # 556631153
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1981, Performer Crate Engine by Edelbrock®. These entry level crate engines are ideal for any street rod, muscle car or truck owner looking for 300+ hp...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6,778.62 - $8,390.25
    • (0 reviews)
      # 872793276
      Chevy G-Series 1981, Remanufactured Long Block Engine by Dahmer Powertrain®. Designed utilizing the latest technology, this product by Dahmer Powertrain features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,741.02
    • (1 review)
      # 90618692
      Chevy G-Series 1981, Engine Long Block by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better than new. A Replace engine is reverse engineered to eliminate original factory defects,...
      Designed to be better than newReverse engineered to ensure any factory defects are eliminated
      $1,262.76 - $2,018.58
    • (0 reviews)
      # 1158336101
      Chevy G-Series 5.7L 1981, Premium Remanufactured Engine by Tri Star®. With Rh Dipstick. Tri Star engines are 100% remanufactured, not rebuilt, in the U.S.A. and incorporate the latest updates. All engine assemblies are thoroughly...
      Developed to extend the service life of your engineExpertly manufactured from the highest grade materials
      $2,024.00
    • (0 reviews)
      # 1101150844
      Chevy G-Series 1981, Remanufactured Engine by Tri Star®. Tri Star engines are 100% remanufactured, not rebuilt, in the U.S.A. and incorporate the latest updates. All engine assemblies are thoroughly simulation tested to verify oil...
      Developed to extend the service life of your engineExpertly manufactured from the highest grade materials
      $1,870.00 - $1,970.00
    • (0 reviews)
      # mpn358729015
      5.7L 350ci Deluxe Crate Engine by Chevrolet Performance®. Chevrolet Performance Crate Engine You won't go broke finishing off your project car with our 350 HO Turn-Key crate engine! It's packed with all the features you need to get a...
      High quality at an affordable priceExpertly made from premium materials
      $4,946.48
    • (0 reviews)
      # mpn358729014
      5.7L 350ci Crate Engine by Chevrolet Performance®. Chervrolet Performance Base Crate Engine You won't go broke finishing off your project car with our 350 HO Turn-Key crate engine! It's packed with all the features you need to get a...
      High quality at an affordable priceExpertly made from premium materials
      $3,370.08
    • (0 reviews)
      # mpn4476752747
      350/290 Deluxe Crate Engine by Chevrolet Performance®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...
      High quality at an affordable priceExpertly made from premium materials
      $3,185.81
    • (0 reviews)
      # mpn4494111535
      Base 290 HP Crate Engine by Chevrolet Performance®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide...
      High quality at an affordable priceExpertly made from premium materials
      $2,571.17
    • (0 reviews)
      # mpn4494111652
      GM Goodwrench 195HP 5.7L Crate Engine by Chevrolet Performance®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....
      High quality at an affordable priceExpertly made from premium materials
      $3,210.16
    • (0 reviews)
      # 556620137
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1981, Performer Hi-Torq Single & Dual-Quad Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $7,418.88 - $8,114.82
    • (0 reviews)
      # 556637165
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Fuel injection 1981, EFI Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $14,413.19 - $14,802.60
    • (0 reviews)
      # mpn1600667470
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1981, Signature Series 383 9.5:1 Crate Engine 460 HP & 460 TQ by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $12,107.97
    • (0 reviews)
      # mpn1600667504
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Fuel injection 1981, Performer RPM Pro-Flo Black XT EFI 9.5:1 Crate Engine 442 HP & 409 TQ by Edelbrock®. Want the absolute latest in EFI performance in a turnkey crate engine...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $11,791.30
    • (0 reviews)
      # 661446384
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Fuel injection 1981, Pro-Flo XT EFI 9.0:1 Crate Engine 380 HP & 401 TQ by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $10,982.22 - $11,026.63
    • (0 reviews)
      # 661515494
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1981, Performer Dual-Quad Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $7,531.16 - $7,837.06
    • (0 reviews)
      # 661426482
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1981, E-Street™ Carbureted Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6,274.76 - $6,307.64
    • (0 reviews)
      # mpn1600667394
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Fuel injection 1981, E-Street™ Satin Long Block Crate Engine by Edelbrock®. The Edelbrock E-Street Long-Block is affordably priced for any builder who already owns an Edelbrock...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $5,600.63
    • (0 reviews)
      # 661410393
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1981, Performer RPM Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8,289.38 - $9,287.38
    • (0 reviews)
      # 661480714
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1981, Performer RPM E-Tec Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8,527.54 - $9,204.27
    • (0 reviews)
      # 661462479
      Chevy G-Series 5.0L / 5.7L With Chevy Small Block Engine Fuel injection 1981, Performer RPM E-Tec Pro-Flo Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $11,895.79 - $12,283.39
    • (0 reviews)
      # mpn1600667482
      Chevy G-Series 5.0L / 5.7L With Chevy LS Small Block Engine Fuel injection 1981, Black Powder Coated Long Block Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $15,038.38
    • (0 reviews)
      # 556645224
      Chevy G-Series 5.7L With Chevy Small Block Generation I Engine 1981, E-Force Enforcer Supercharged 9.5:1 Crate Engine by Edelbrock®. Want big-block power in a small package for your street rod or muscle car? The recipe is simple... take...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $13,614.14 - $14,733.88
    • (0 reviews)
      # 772339709
      Chevy G-Series 5.7L 1981, 315HP High Performance Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $3,737.85 - $4,604.85
    • (0 reviews)
      # 1020388122
      Chevy G-Series 5.7L 1981, 350 375HP Crate Engine by Replace®. Great crate engine with a noticeable idle, very street able with lots of power. Your engine may not necessarily come with all components listed, but they are listed as our...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $3,630.57 - $5,527.13
    • (0 reviews)
      # 772338127
      Chevy G-Series 5.7L 1981, 350HP High Performance Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $2,817.75 - $4,931.07
    • (0 reviews)
      # 772337875
      Chevy G-Series 5.7L 1981, 408HP High Performance Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $5,472.94 - $6,264.08
    • (0 reviews)
      # mpn4516959731
      Chevy G-Series 5.7L 1981, High Performance 260HP Crate Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $3,846.23
    • (0 reviews)
      # mpn4516959736
      Chevy G-Series 5.7L 1981, Stage 1 350 345HP Crate Engine by Replace®. Great crate engine with a noticeable idle, very street able with lots of power. Great crate engine with a noticeable idle, very street able with lots of power. Your...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $3,630.57
    • (0 reviews)
      # mpn4493787150
      Chevy G-Series 5.7L 1981, Stage 3 350 Supercharged 500HP Complete Engine by Replace®. This engine is made to work with short water pump only and must be tuned properly. This engine is built for a blower application running up to 6lbs of...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $10,371.49
    • (0 reviews)
      # 871288596
      330HP High Performance Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and every one of...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $2,546.82 - $3,793.13
    • (0 reviews)
      # 871288599
      383 Stroker 415HP Crate Engine by Replace®. This engine was designed to perform on the street or strip without having to worry about reliability. Your engine may not necessarily come with all components listed, but they are listed as...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $4,074.90 - $5,472.94
    • (0 reviews)
      # 871292202
      383 Stroker 435HP Crate Engine by Replace®. This engine was designed to perform on the street or strip without having to worry about reliability. Your engine may not necessarily come with all components listed, but they are listed as...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $4,790.18 - $6,826.54
    • (0 reviews)
      # mpn4516959701
      383 Stroker 460HP Complete Engine by Replace®. Looking for an engine that puts out Small power and sounds flat out NASTY!? One of the most popular questions we get is, does it have a Small lope? The answer on this engine is YES! We...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $6,231.57
    • (0 reviews)
      # 871289175
      383 Stroker 500HP Crate Engine by Replace®. Bullet Proof Street- Strip engine lopey idle, great power and may not work with power brakes or AC. Your engine may not necessarily come with all components listed, but they are listed as our...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $6,480.83 - $8,041.43
    • (0 reviews)
      # 871290219
      383 Vortec 375HP Crate Engine by Replace®. This engine was designed to perform on the street or strip without having to worry about reliability. Your engine may not necessarily come with all components listed, but they are listed as...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $4,248.30 - $5,364.57
    • (0 reviews)
      # mpn4516959699
      High Performance 320HP Base Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and every...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $3,988.20
    • (0 reviews)
      # mpn4516959740
      High Performance 385HP Base Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and every...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $3,424.65
    • (0 reviews)
      # mpn4516959702
      High Performance 470HP Mid Dress Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $5,417.67
    • (0 reviews)
      # 1020423121
      LT 416 Crate Engine by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $16,426.92 - $28,173.60
    • (0 reviews)
      # mpn4516959741
      345HP 350 Mid Dress Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and every one of...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $3,305.44
    • (0 reviews)
      # 871289195
      345HP High Performance Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and every one of...
      Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
      $2,926.13 - $4,064.07


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