1978 GMC C25 Engine Parts

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1978 GMC C25

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1978 GMC C25

Products

-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

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

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

Angle:

Straight

Fitting End A:

-6 AN Male

Fitting End B:

-10 AN Male

$12.99

/each

Chris Ryan's 1978 Pontiac Trans Am

Chris Ryan's '78 Firebird is a loving tribute to that famous Trans Am from _Smokey & the Bandit_, but with style and performance that would have been nearly impossible when the Bandit was busy with Sheriff Justice.

Historic Indy Engines

To celebrate the upcoming 106th running of the Indianaplis 500, here's a look back at a few of the engines that have competed at the Brickyard over the years.

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.

1946 Ford Sedan Delivery Engine Detail

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

Chevy L79 327 Engine I History, Specs, & Build Ideas

The 1964 Corvette L79 327 is legendary, learn more about this storied engine and what you need to build a clone.

Engine Cylinder Numbers

55 Chevy Engine Build

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

Assembly and Engine Start | 1968 C10 Build Episode 8

It's alive! Our 1968 C10 truck project is one step closer to our first drive. In this episode, our old truck finally comes to life with a cammed junkyard LS.

LS Engine Install and SEMA Show | 1968 C10 Build Episode 5

In this episode of our '68 C10 project, we hit a couple big milestones. The engine goes in and we hit our first car show. It may be just a rolling chassis, but we're mighty proud of how far we've come.

Progress Update | 1968 C10 Build

We've come a long way on our '68 C10 project, but we still have a long way to go. Watch as Kevin and Joe discuss where we're at and where we're going.

Speedway Motors |

#6176187

Aluminum Bulkhead Jam Nut, Blue, -3 AN

(3)

AN Size:

-3 AN

Material Type:

Aluminum

Finish:

Anodized

$4.99

/pair

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

Speedway Motors |

#6201002

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

(18)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$12.99

/each

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

Speedway Motors |

#6201003

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

(9)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$15.99

/each

Speedway Motors |

#6173303

Steel AN3 90 Degree Bulkhead Fitting

(2)

AN Size:

-3 AN

Angle:

90 degree

Fitting End A:

-3 AN Male

$14.99

/each

Female Aluminum Swivel Coupler Fitting, -6 AN

Speedway Motors |

#6174000

Female Aluminum Swivel Coupler Fitting, -6 AN

(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

FiTech Ultimate LS EFI Kit, with MSD Coils/ACCEL Spark Plug Wires

Speedway Motors |

#9109810

FiTech Ultimate LS EFI Kit, with MSD Coils/ACCEL Spark Plug Wires

Injection Style:

Sequential multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,497.99

/kit

K&N E-3120 Lifetime Performance Air Filter, 2in Tall, Round

K&N |

#465E3120

K&N E-3120 Lifetime Performance Air Filter, 2in Tall, Round

(3)

Material Type:

Cotton Gauze

Shape:

Round

$68.99

/each

-70%

Aeroquip |

#6174211

Aeroquip FBM4211 Starlite Crimp Fitting, Straight, -4 AN

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$20.99

/each

$72.05

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Flowtech Exhaust |

#42512167FLT

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Header Tube Type:

Turbo

Flange Style:

Standard

Primary Tube Diameter:

1-7/8"

$229.95

/pair

Outerwears |

#564258

Outerwears 10-2589 4 Inch Air Cleaner Pre Filter for R2C

(4)

Air Filter Style:

Round

Overall Diameter:

15"

Sold in Quantity:

Each

$24.10

/each

ICT BILLET |

#82651474

ICT BILLET 551474-1 A/C Compressor Bracket Kit, Sanden 508, LS

Material Type:

Billet Aluminum

Hardware Included:

Yes

Finish:

Natural

$400.00

/kit

Magnuson Superchargers |

#79859003

Magnuson Superchargers 31-26-59-003 Belt Tensioner And Hardware

Sold in Quantity:

Each

$1,267.00

/each

Spectre Performance |

#4652519

Spectre 2519 Fuel Pressure Regulator

Fuel Pressure Rating (psi):

5-9

GTIN Code:

089601251905

$44.99

/each

Spectre 5160 Magna Clamp Hose Clamps, Anodized, 2 ID

Spectre Performance |

#4655160

Spectre 5160 Magna Clamp Hose Clamps, Anodized, 2 ID

Style:

Worm Gear | Housing

Material Type:

Aluminum

Color:

Red/Blue

$15.99

/each

K&N 85-6842 14 Inch Chrome Air Filter Top Plate

K&N |

#465856842

K&N 85-6842 14 Inch Chrome Air Filter Top Plate

Shape:

Round

Housing Material:

Steel

Housing Finish:

Chrome

$52.99

/each

Spectre 9603 Air Intake Velocity Funnel, 6 Inch Filter to 3.5 Inch

Spectre Performance |

#4659603

Spectre 9603 Air Intake Velocity Funnel, 6 Inch Filter to 3.5 Inch

GTIN Code:

089601960302

Sold in Quantity:

Each

$19.99

/each

-9%

Aeromotive |

#91013109

Aeromotive 13109 Rising Rate Fuel Pressure Regulator, 40-75 PSI

GTIN Code:

684980000214

$243.23

/each

$267.55

VS Racing |

#60300763

VS Racing T763VCL Turbocharger Discharge Flange/Clamp

Material Type:

Stainless Steel

Finish:

Natural

$36.99

/each

ICT BILLET |

#82600616

ICT BILLET F06ANPSM16XL Power Steering Fitting, 6AN to M16-1.5

(1)

Fitting End A:

-6 AN Male

Fitting End B:

M16 x 1.5 Male metric O-ring

Angle:

Straight

$20.00

/each

MSD Distributor Cap & Rotor for 8570, 8545 and 8546

MSD |

#9101587

MSD Distributor Cap & Rotor for 8570, 8545 and 8546

Color:

Red

Spark Plug Wires Included:

Sold in Quantity:

Kit

$88.43

/kit

Finned Aluminum Oval Air Cleaner, 12 In & Super Seal Base Gasket

Speedway Motors |

#9102381

Finned Aluminum Oval Air Cleaner, 12 In & Super Seal Base Gasket

(3)

Shape:

Oval

Sold in Quantity:

Kit

$106.99

/kit

Blue Straight AN10 Flare Adapter to 3/8 Inch Aluminum Pipe Fitting

Speedway Motors |

#6177003

Blue Straight AN10 Flare Adapter to 3/8 Inch Aluminum Pipe Fitting

(3)

Fitting End A:

-10 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$14.49

/each

-36%

Fragola |

#61770121

Fragola 495102-BL High-Flow O-Ring -8 AN to -6 AN Port Fitting

(2)

Fitting End A:

-8 AN Male

Fitting End B:

-6 AN Male o-ring

Angle:

Straight

$11.49

/each

$18.14

-46%

Fragola |

#61770161

Fragola 495106-BL O-Ring -10AN Hose to -10AN Port Fitting

(2)

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male O-ring

Angle:

Straight

$14.99

/each

$28.22

Quick Fuel 8-100QFT Flange Gasket, Holley 2-Barrel

Quick Fuel Technology |

#4248100QFT

Quick Fuel 8-100QFT Flange Gasket, Holley 2-Barrel

Carburetor Barrels:

2-Barrel

Carburetor Flange Type:

2-Barrel 4-Bolt

GTIN Code:

849804013591

$11.91

/each

Stainless T-Bolt Clamp, 1-13/16 Inch Minimum Clamping Diameter

Speedway Motors |

#910553322

Stainless T-Bolt Clamp, 1-13/16 Inch Minimum Clamping Diameter

(2)

Style:

T-Bolt

Material Type:

Stainless Steel

Color:

Natural

$6.19

/each

SPAL |

#91065185

SPAL SBL-TS185SP Brushless Temperature Control Sensor 165-185 Deg

Temp. Range:

165 Degrees Off 185 Degrees On

Thread Pitch:

3/8" NPT

$149.98

/each

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1978 GMC C25 Engine Parts

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Products

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

Aluminum Open Carb Spacer, 2 Inch

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

Related Articles

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

FiTech Ultimate LS EFI Kit, with MSD Coils/ACCEL Spark Plug Wires

K&N E-3120 Lifetime Performance Air Filter, 2in Tall, Round

Aeroquip FBM4211 Starlite Crimp Fitting, Straight, -4 AN

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Outerwears 10-2589 4 Inch Air Cleaner Pre Filter for R2C

ICT BILLET 551474-1 A/C Compressor Bracket Kit, Sanden 508, LS

Magnuson Superchargers 31-26-59-003 Belt Tensioner And Hardware

Spectre 2519 Fuel Pressure Regulator

Spectre 5160 Magna Clamp Hose Clamps, Anodized, 2 ID

K&N 85-6842 14 Inch Chrome Air Filter Top Plate

Spectre 9603 Air Intake Velocity Funnel, 6 Inch Filter to 3.5 Inch

Aeromotive 13109 Rising Rate Fuel Pressure Regulator, 40-75 PSI

VS Racing T763VCL Turbocharger Discharge Flange/Clamp

ICT BILLET F06ANPSM16XL Power Steering Fitting, 6AN to M16-1.5

MSD Distributor Cap & Rotor for 8570, 8545 and 8546

Finned Aluminum Oval Air Cleaner, 12 In & Super Seal Base Gasket

Blue Straight AN10 Flare Adapter to 3/8 Inch Aluminum Pipe Fitting

Fragola 495102-BL High-Flow O-Ring -8 AN to -6 AN Port Fitting

Fragola 495106-BL O-Ring -10AN Hose to -10AN Port Fitting

Quick Fuel 8-100QFT Flange Gasket, Holley 2-Barrel

Stainless T-Bolt Clamp, 1-13/16 Inch Minimum Clamping Diameter

SPAL SBL-TS185SP Brushless Temperature Control Sensor 165-185 Deg