1977 GMC G25 Engine Parts

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1977 GMC G25

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1977 GMC G25

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-25%

Vibrant |

#3212714

Vibrant 2714 Straight Hose Coupler, 3 X 3 Inch, 35 PSI, Black

Inlet Diameter:

Overall Length:

Outlet Diameter:

$17.50

/each

$23.50

-20%

Vibrant |

#32112760

Vibrant 12760 Gen3 Catch Can Assemblies, Small, 2 Port

Diameter:

3.00 in

Height:

9.00 in

Fitting Size 1:

-12 AN

$247.99

/kit

$309.99

Lokar |

#491XED5020

Lokar XED-5020 Midnight Series 97+ GM LS Car Engine Oil Dipstick

(1)

Color:

Black

Sold in Quantity:

Each

$113.95

/each

Holley/Edelbrock to Carter WCFB 4-Barrel Carburetor Adapter Plate

Speedway Motors |

#1351935B

Holley/Edelbrock to Carter WCFB 4-Barrel Carburetor Adapter Plate

(40)

Carburetor Flange Type:

4-Barrel Square Bore

Carburetor Barrels:

4-Barrel

Carburetor Quantity:

One

$38.99

/each

Lokar |

#4915003

Lokar ED-5003 B/B Chevy Engine Dipsticks

(2)

Material Type:

Billet Aluminum

Sold in Quantity:

Each

$102.95

/each

GM Rally Wheels

Choosing new wheels for a GMC Chevrolet truck. This project uses Speedway Motors GM Rally Wheels and new tires to enhance the appearance of the truck.

1967 Firebird Engine Refurbish

Follow this restoration guide as Josh breathes new life back into his Pontiac engine.

55 Chevy Engine Build

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Corvette L76 327 Engine History, Specs, and Build Ideas

The 1964 Corvette L76 327 is legendary, learn more about this storied engine and what you need to build a clone.

Byron's 1975 Chevy Vega

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Replacing a G-Body 7.5" Bolt Rear End

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

Centering a 525 Steering Gear

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Seven Decades of Speedway Motors: Carson, Craig & Clay Smith | Episode 25

For this special anniversary episode we celebrate 70 years of Speedway Motors with Carson, Craig, and Clay Smith. As the sons of "Speedy" Bill and Joyce Smith, they were there for it all as the business and the family grew up together.

Lokar |

(4)

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Female

Angle:

Straight

$14.99

/each

-7%

Earls |

#425AT935106ERL

Earls AT935106ERL 90 Degree -6 AN Female to Female Swivel Adapter

(2)

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Female

Angle:

90 degree

$33.24

/each

$35.96

Edelbrock |

#9109589

Edelbrock 1913 AVS2 Series 800CFM Carburetor w/2696Adapter/Filter

CFM:

800 CFM

Finish:

Satin

Material Type:

Aluminum

$619.99

/kit

-21%

Vibrant |

#32112781

Vibrant 12781 Gen3 Catch Can Reservoir, Medium

Diameter:

3.0 in

Height:

6.0 in

$89.99

/each

$113.99

Lokar |

#491XED5010

Lokar XED-5010 Midnight Series Flexible Engine Dipstick, 289/302 Ford

Color:

Black

Sold in Quantity:

Each

$113.95

/each

Lokar |

#491XED5015

Lokar XED-5015 Midnight Series Flexible Engine Dipstick, 5.7L Hemi

Color:

Black

Sold in Quantity:

Each

$113.95

/each

K&N 60-1120 Air Filter Assembly, 2.875in Tall, Red, Round

K&N |

#465601120

K&N 60-1120 Air Filter Assembly, 2.875in Tall, Red, Round

Shape:

Round

Overall Diameter:

Filter Material:

Cotton Gauze

$146.99

/each

Edelbrock |

#3251203

Edelbrock 1203 Signature Series Black Air Cleaner Assembly, 2 Inch

(4)

Shape:

Round

Overall Diameter:

10"

Filter Material:

Paper

$44.95

/each

Speedway Motors |

(2)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$14.49

/each

-29%

Fragola |

#61761101

Fragola 482603-BL Alum Flare to Pipe T on Run, -3AN to 1/8"

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Fitting End C:

-3 AN Male

$16.49

/each

$23.28

Speedway Motors |

#7202081

Aluminum Open Carb Spacer, 2 Inch

(17)

Carburetor Flange Type:

4-Barrel Square Bore

Overall Thickness:

Material Type:

Aluminum

$31.99

/each

Edelbrock |

#9102477

Edelbrock Performer Carburetor Rebuild and Calibration Kit

Gasket(s) Included:

Yes

Sold in Quantity:

Kit

$128.90

/kit

Edelbrock |

#9109593

Edelbrock 1406 Performer 600CFM Carb w/2696 Adapter/1208 Filter

CFM:

600 CFM

Finish:

Satin

Material Type:

Aluminum

$561.85

/kit

Loctite |

#910491982

Loctite 491982 5699 Grey RTV Silicone Gasket Maker 80ml Tube

(1)

GTIN Code:

079340374645

Sold in Quantity:

Each

$10.99

/each

-27%

Fragola |

#6174919421

Fragola 491942-BL AN to Inverted Flare Fittings, -6AN to 5/8 IFF

(2)

Fitting End A:

-6 AN Male

Fitting End B:

5/8"-18 I.F. Female

Material Type:

Aluminum

$21.99

/each

$30.34

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN

Speedway Motors |

#61761781

(10)

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Female

Angle:

Straight

$15.99

/each

-64%

Aeroquip |

#6172040

Aeroquip FBM1103 Straight High Pressure -6 AN TFE Hose End

(3)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$12.99

/each

$36.24

Engine Lever, Four Point Mount, 1,500 Lb and SBC Engine Stand

Speedway Motors |

#9102605

Engine Lever, Four Point Mount, 1,500 Lb and SBC Engine Stand

Material Type:

Steel

Finish:

Powder Coated

$130.99

/kit

Holley |

#427108

Holley 108-98-10 Carburetor Fuel Bowl Screw Gaskets, 10 Pack

(4)

GTIN Code:

090127437100

$20.87

/set

Aluminum Flare Union Adapter Fitting, Black, -6 AN

Speedway Motors |

#61760351

Aluminum Flare Union Adapter Fitting, Black, -6 AN

(9)

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Male

Angle:

Straight

$8.99

/each

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1977 GMC G25 Engine Parts

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Products

Vibrant 2714 Straight Hose Coupler, 3 X 3 Inch, 35 PSI, Black

Vibrant 12760 Gen3 Catch Can Assemblies, Small, 2 Port

Lokar XED-5020 Midnight Series 97+ GM LS Car Engine Oil Dipstick

Holley/Edelbrock to Carter WCFB 4-Barrel Carburetor Adapter Plate

Lokar ED-5003 B/B Chevy Engine Dipsticks

Related Articles

Lokar ED-5004 Ford 5.0L Dipstick

Speedway Phenolic 4-Hole 1 Inch Carburetor Spacer

Vibrant 12780 Gen3 Catch Can Reservoir, Small

Female Aluminum Swivel Coupler, -8 AN

Earls AT935106ERL 90 Degree -6 AN Female to Female Swivel Adapter

Edelbrock 1913 AVS2 Series 800CFM Carburetor w/2696Adapter/Filter

Vibrant 12781 Gen3 Catch Can Reservoir, Medium

Lokar XED-5010 Midnight Series Flexible Engine Dipstick, 289/302 Ford

Lokar XED-5015 Midnight Series Flexible Engine Dipstick, 5.7L Hemi

K&N 60-1120 Air Filter Assembly, 2.875in Tall, Red, Round

Edelbrock 1203 Signature Series Black Air Cleaner Assembly, 2 Inch

Chrome Steel Alternator Fan

Fuel and Oil Line Hose Nipple Fitting Kit, 3/8 Hose to 1/4 NPT

Black 90 Degree -4 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Speedway 90 -6 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Fragola 482603-BL Alum Flare to Pipe T on Run, -3AN to 1/8"

Aluminum Open Carb Spacer, 2 Inch

Edelbrock Performer Carburetor Rebuild and Calibration Kit

Edelbrock 1406 Performer 600CFM Carb w/2696 Adapter/1208 Filter

Loctite 491982 5699 Grey RTV Silicone Gasket Maker 80ml Tube

Fragola 491942-BL AN to Inverted Flare Fittings, -6AN to 5/8 IFF

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN

Aluminum Bulkhead Jam Nut, Blue, -3 AN

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -6 AN

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -8 AN

Steel AN3 90 Degree Bulkhead Fitting

Female Aluminum Swivel Coupler Fitting, -6 AN

Aeroquip FBM1103 Straight High Pressure -6 AN TFE Hose End

Engine Lever, Four Point Mount, 1,500 Lb and SBC Engine Stand

Holley 108-98-10 Carburetor Fuel Bowl Screw Gaskets, 10 Pack

Aluminum Flare Union Adapter Fitting, Black, -6 AN