1978 GMC C15 Engine Parts

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1978 GMC C15

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1978 GMC C15

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Nickel Straight to Aluminum Pipe Adapter Fitting -8 AN to 1/2 Inch NPT

Speedway Motors |

#61760490

Nickel Straight to Aluminum Pipe Adapter Fitting -8 AN to 1/2 Inch NPT

(1)

Fitting End A:

-8 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$11.49

/each

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

Speedway Motors |

#61760510

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$19.99

/each

P-Ayr 3126 Plastic Foam Ardun OHV Mock Up Head/Valve Covers

P-Ayr Products |

#91087311

P-Ayr 3126 Plastic Foam Ardun OHV Mock Up Head/Valve Covers

(1)

$400.99

/set

Storage -16 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523811

Storage -16 AN Flare Fitting Cap, Pack of 4

Sold in Quantity:

Set

AN Size:

-16 AN

$6.49

/set

-67%

Aeroquip |

#6171005

Aeroquip Straight Full Flow Swivel Hose End Coupler Fitting, -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$34.99

/each

$107.27

New Sheet Metal, Bodywork and Paint | 1968 C10 Build Episode 7

Now that our '68 C10 cab is straight and rust-free, it's time to bolt on the rest of the sheet metal, get it straight, and get it painted!

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.

Engine Cylinder Numbers

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.

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.

55 Chevy Engine Build

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

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.

Front Suspension and Rolling Chassis | 1968 C10 Build Episode 3

In Episode 3 of our C10 build, we install a front suspension kit and finally have a rolling chassis!

Three 4-bolt Small Rochester 2-BBL Carbs to 4-BBL Intake Adapter

Speedway Motors |

#1352005

Three 4-bolt Small Rochester 2-BBL Carbs to 4-BBL Intake Adapter

(5)

Carburetor Flange Type:

2-Barrel 4-Bolt

Carburetor Barrels:

3 x 2-Barrel

Carburetor Quantity:

Three

$149.99

/each

Hex Head -10 AN ORB Plug O-Ring Seal Port Fitting, Blue

Speedway Motors |

#6176029

Hex Head -10 AN ORB Plug O-Ring Seal Port Fitting, Blue

Fitting End A:

-10 AN O-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$11.49

/each

Speedway Motors |

#91281032

Industrial Tap, 3/8 Inch-24 SAE

(5)

Thread Pitch:

3/8"-24

Drill Bit Included:

Material Type:

Steel

$21.99

/each

-67%

Aeroquip |

#6174212

Aeroquip FBM4212 Starlite Crimp Fitting, Straight, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$17.49

/each

$53.34

-66%

Aeroquip |

#6174214

Aeroquip FBM4214 Starlite Crimp Fitting, Straight, -10 AN

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$25.99

/each

$76.79

Speedway Motors |

#58666830

Cam Dial Indicator & Stand

(4)

Material Type:

Aluminum

Finish:

Anodized

Color:

Blue

$96.99

/kit

Speedway Motors |

#6171300

Steel Female 1/8 Inch NPT Tee Fitting

(3)

Fitting End A:

1/8" NPT Female

Fitting End B:

1/8" NPT Female

Fitting End C:

1/8" NPT Female

$13.49

/each

Straight High-Flow O-Ring -8 AN Hose to -8 AN Port Fitting

Speedway Motors |

#6177013

Straight High-Flow O-Ring -8 AN Hose to -8 AN Port Fitting

(1)

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male o-ring

Angle:

Straight

$13.99

/each

Straight High-Flow O-Ring -10 AN Hose to -8 AN Port Fitting

Speedway Motors |

#6177015

Straight High-Flow O-Ring -10 AN Hose to -8 AN Port Fitting

Fitting End A:

-10 AN Male

Fitting End B:

-8 AN Male o-ring

Angle:

Straight

$19.49

/each

-7%

Hooker 2301HKR Block Hugger Headers for ZZ4 Crate Motor, Ceramic Coat

Hooker Headers |

#9302300H

Hooker 2301HKR Block Hugger Headers for ZZ4 Crate Motor, Ceramic Coat

Header Tube Type:

Block Hugger

Exhaust Port Shape:

D-port

Flange Style:

Standard

$727.95

/pair

$787.95

Holley |

#427121

Holley Carb Accelerator Pump Discharge Nozzles All Squirter Sizes

(6)

Sold in Quantity:

Pair

$25.74

Speedway Motors |

#94081100

Engine Rotator Handle

(1)

Material Type:

Aluminum

Finish:

Anodized

Color:

Black

$153.99

/each

Speedway 2004-2008 Vortec V8 Wiring Harness

Speedway Motors |

#91004080

Speedway 2004-2008 Vortec V8 Wiring Harness

Sold in Quantity:

Each

$744.99

/each

Speedway 2004-2008 Vortec V8 Wiring Harness, Extended

Speedway Motors |

#91004084

Speedway 2004-2008 Vortec V8 Wiring Harness, Extended

Type:

Engine wiring harness, extended length for 2004-2008 Vortec V8 with electronic throttle body

Sold in Quantity:

Each

$707.99

/each

Speedway Motors |

#92511900

Gasser Style Competition Air Scoops

(31)

Overall Length:

20.00"

Overall Width:

9.50"

Overall Height:

6.00"

as low as

$157.99

/each

-72%

Aeroquip |

#6174232

Aeroquip FBM4232 Starlite Crimp Fitting, 90 Degree, -6 AN

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$36.99

/each

$136.74

$146 Off

Aeroquip |

#6174242

Aeroquip FBM4242 Starlite Crimp Fitting, 120 Degree, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$45.99

/each

$191.90

Stewart Warner |

#66582475

Stewart Warner 82475 Wings Mechanical Oil Pressure Gauge, White

(3)

Gauge Diameter:

2-1/16"

Gauge Series:

Analog

Gauge Style:

Mechanical

$86.99

/each

Industrial Tap, 7/16 Inch-20 SAE, Right Hand Thread

Speedway Motors |

#91281033

Industrial Tap, 7/16 Inch-20 SAE, Right Hand Thread

(1)

Thread Pitch:

7/16"-20

Thread Type:

RH Thread

$11.99

/each

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

Speedway Motors |

#61760860

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

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$19.99

/each

HDPE Sealing Washers for Bulkhead Fittings

Speedway Motors |

#6171097

HDPE Sealing Washers for Bulkhead Fittings

(4)

Gasket Material:

High Density Polyethylene

Sold in Quantity:

Pair

$3.49

/pair

Speedway Motors |

#6176037

Flare Union Adapter Fittings, -10 AN

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Angle:

Straight

$10.99

/each

Speedway Motors |

#6176130

Aluminum Tee Bulkhead Fitting, -3 AN

(1)

AN Size:

-3 AN

Angle:

Tee

Fitting End A:

-3 AN Male

$19.99

/each

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

Speedway Motors |

#6176120

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

AN Size:

-10 AN

Angle:

Straight

Fitting End A:

-10 AN Male

$12.99

/each

-11%

Holley |

#4253310

Holley 0-3310C 4160 Street 4 Barrel Carburetor, 750 CFM, Manual Choke

(2)

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$649.95

/each

$731.95

Edelbrock |

#3251412

Edelbrock 1412 Performer 4 Barrel Carburetor, 800 CFM, Manual Choke

(1)

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$565.95

/each

K&N 99-0533 Air Filter Oil, 8oz Squeeze Bottle

K&N |

#465990533

K&N 99-0533 Air Filter Oil, 8oz Squeeze Bottle

GTIN Code:

024844000293

$11.99

/each

K&N 60-1300 Air Filter Assembly, 5in Tall, Red, Round

K&N |

#465601300

K&N 60-1300 Air Filter Assembly, 5in Tall, Red, Round

Shape:

Round

Overall Diameter:

14"

Filter Material:

Cotton Gauze

$157.99

/each

-63%

Aeroquip |

#1061305

Aeroquip FBM1305 Steel FC300 High Pressure Hose Straight -8 AN Fitting

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$17.99

/each

$49.21

Speedway Motors |

#91011037

Flamed Billet-Style Oval Air Cleaners

(3)

Shape:

Oval

Material Type:

Aluminum

$132.99

/each

15 Inch Billet-Style Oval Air Cleaner, Flame Top

Speedway Motors |

#91011038

15 Inch Billet-Style Oval Air Cleaner, Flame Top

(2)

Shape:

Oval

Material Type:

Aluminum

$151.99

/each

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1978 GMC C15 Engine Parts

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Products

Nickel Straight to Aluminum Pipe Adapter Fitting -8 AN to 1/2 Inch NPT

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

P-Ayr 3126 Plastic Foam Ardun OHV Mock Up Head/Valve Covers

Storage -16 AN Flare Fitting Cap, Pack of 4

Aeroquip Straight Full Flow Swivel Hose End Coupler Fitting, -12 AN

Related Articles

Three 4-bolt Small Rochester 2-BBL Carbs to 4-BBL Intake Adapter

Hex Head -10 AN ORB Plug O-Ring Seal Port Fitting, Blue

Industrial Tap, 3/8 Inch-24 SAE

Aeroquip FBM4212 Starlite Crimp Fitting, Straight, -6 AN

Aeroquip FBM4214 Starlite Crimp Fitting, Straight, -10 AN

Cam Dial Indicator & Stand

Steel Female 1/8 Inch NPT Tee Fitting

Straight High-Flow O-Ring -8 AN Hose to -8 AN Port Fitting

Straight High-Flow O-Ring -10 AN Hose to -8 AN Port Fitting

Hooker 2301HKR Block Hugger Headers for ZZ4 Crate Motor, Ceramic Coat

Holley Carb Accelerator Pump Discharge Nozzles All Squirter Sizes

Engine Rotator Handle

Speedway 2004-2008 Vortec V8 Wiring Harness

Speedway 2004-2008 Vortec V8 Wiring Harness, Extended

Gasser Style Competition Air Scoops

Aeroquip FBM4232 Starlite Crimp Fitting, 90 Degree, -6 AN

Aeroquip FBM4242 Starlite Crimp Fitting, 120 Degree, -6 AN

Stewart Warner 82475 Wings Mechanical Oil Pressure Gauge, White

Industrial Tap, 7/16 Inch-20 SAE, Right Hand Thread

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

HDPE Sealing Washers for Bulkhead Fittings

Flare Union Adapter Fittings, -10 AN

Aluminum Tee Bulkhead Fitting, -3 AN

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

Holley 0-3310C 4160 Street 4 Barrel Carburetor, 750 CFM, Manual Choke

Edelbrock 1412 Performer 4 Barrel Carburetor, 800 CFM, Manual Choke

K&N 99-0533 Air Filter Oil, 8oz Squeeze Bottle

K&N 60-1300 Air Filter Assembly, 5in Tall, Red, Round

Aeroquip FBM1305 Steel FC300 High Pressure Hose Straight -8 AN Fitting

Flamed Billet-Style Oval Air Cleaners

15 Inch Billet-Style Oval Air Cleaner, Flame Top