AC 427 Engine Parts

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Turbosmart |

#37505541502

Turbosmart TS-0554-1502 GenV ProGate50 Electronic Wastegate

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$1,162.79

/each

$1,291.99

-10%

Turbosmart |

#37505531011

Turbosmart TS-0553-1011 GenV CompGate45 Wastegate, 14PSI, Blue

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$467.09

/each

$518.99

-10%

Turbosmart |

#37505511012

Turbosmart TS-0551-1012 GenV UltraGate38 Wastegate, 14PSI, Black

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$387.89

/each

$430.99

-10%

Turbosmart |

#37505531202

Turbosmart TS-0553-1202 GenV HyperGate45CG Wastegate, 5PSI, Black

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$520.19

/each

$577.99

Vibrant |

#3212177

Vibrant 2177 45 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Outside Diameter:

2.5"

Finish:

Polished

Material Type:

Aluminum

$43.99

/each

Fix An Overheating Race Engine | Beyond The Cooling System

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

Ford 302 Build Combinations: Recipes for 300-500+ HP

Ford’s 302ci small block V8 is one of Ford’s best engine designs and is capable of great power with the right parts

Racing a 602 GM Crate Engine

All you need to know about racing a 602 GM crate engine and the necessary parts to make a race ready engine.

How to do an Engine Cylinder Leak Down Test & Interpreting Results

Whether you're trying to troubleshoot engine issues or want to get an idea what's going on inside that junkyard jewel that you just hauled home, a leak down test is a great way to ascertain the condition of an engine's cylinders without pulling it apart.

1967 Firebird Engine Refurbish

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

Ford Flexplate Identification Guide

Ford’s small block and big block engine families have their share of flexplate differences. We’ll show you what to look for in this buyer’s guide.

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.

The Automotive Mount Rushmore

What cars are just so great that they deserve to be carved into the side of a mountain?Here's a list of suggestions from the Speedway Motors staff...

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.

Engine Cylinder Numbers

Vibrant |

#3212178

Vibrant 2178 90 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Outside Diameter:

2.5"

Finish:

Polished

Material Type:

Aluminum

$43.99

/each

-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

ICT BILLET |

#826WEALT4036

ICT Billet WEALT40-36 LS 2 Pin High-Amp Alt Extension, 36 inch

Overall Length:

3 ft.

Sold in Quantity:

Each

$50.00

/each

FiTech |

#52130065

FiTech 30065 Go EFI 2X4, 1200HP Power Adder, Bright Aluminum

Injection Style:

Throttle Body

Injector Size:

80 lbs./hr.

Max Horsepower Rating:

1200

$2,236.00

/kit

$223 Off

Holley |

#4255501030

Holley 550-1030 Terminator X Max Stealth EFI 24X LS Trans Control

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,949.95

/kit

$3,172.95

$223 Off

Holley |

#4255501065

Holley 550-1065 Terminator X Max Stealth EFI 58X LS Trans Control

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,949.95

/kit

$3,172.95

-6%

Holley |

#425522121X

Holley 522-121X 120 LB/HR Performance Fuel Injector, Single

Fuel Injector O-Rings Included:

Yes

Injector Plug Style:

USCAR/EV6/EV14

$99.95

/each

$106.95

$157 Off

Holley |

#425534294

Holley 534-294 Terminator 4150 Throttle Body, 4 Injector, Gold

Throttle Body Style:

Throttle Body Injection (TBI)

Sold in Quantity:

Each

$1,699.95

/each

$1,856.95

-10%

Turbosmart |

#37505052002

Turbosmart TS-0505-2002 Gen4 Turbocharger Wastegate Spring, 5PSI

Spring Type:

Helical

Material Type:

Stainless Steel

$39.59

/each

$43.99

Finned 3-Butterfly Aluminum Dual Quad Scoop, Black

Speedway Motors |

#91603183

Finned 3-Butterfly Aluminum Dual Quad Scoop, Black

Overall Length:

20"

Overall Width:

12.5"

Overall Height:

4.125"

$475.99

/each

Aluminum Streed Rod Air Scoop, Fits 5 1/8 Inch Neck, Polished

Speedway Motors |

#91603188

Aluminum Streed Rod Air Scoop, Fits 5 1/8 Inch Neck, Polished

Overall Length:

20"

Overall Width:

12.63"

Overall Height:

4.38"

$491.99

/each

-15%

Moroso |

#54585474

Moroso 85474 Universal Air/Oil Catch Can Separator, Large Body

(1)

Diameter:

2.88"

Height:

4.50"

Fitting Attachment 1:

Hose barb

$233.99

/each

$275.78

$269 Off

Holley |

#4255501080

Holley 550-1080 Terminator Stealth 2X4 4500 Kit, Polished

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

1500

$3,949.95

/kit

$4,218.95

-10%

Turbosmart |

#37505521402

Turbosmart TS-0552-1402 GenV ALV40 Anti-Lag Valve, Black

Sold in Quantity:

Each

GTIN Code:

9329677020731

$546.29

/each

$606.99

Performance Tool |

#91081568

Performance Tool W163C Wide Spark Plug Gap Tool, .025 To .08 Inch

(1)

Sold in Quantity:

Each

GTIN Code:

039564101731

$4.49

/each

FiTech |

#52176107

FiTech 76107 LS 500HP EFI, Long Intake, Trans, Pump, Regulator

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,396.99

/kit

FiTech |

#52176108

FiTech 76108 LS 750HP EFI, Long Intake, In Tank Pump, Regulator

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,396.99

/kit

FiTech |

#52176109

FiTech 76109 LS 750HP EFI, Long Intake, Trans, Pump, Regulator

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,684.99

/kit

FiTech |

#52176114

FiTech 76114 LS3 750HP EFI Intake, Trans Control, Pump, Regulator

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,684.99

/kit

Granatelli Motor Sports |

#36210204

Granatelli Motor Sports 540204 Turbo Adapter, T4 to 2.5 In V-Band

Material Type:

Stainless Steel

Finish:

Natural

$64.84

/each

Granatelli Motor Sports |

#36210208

Granatelli Motor Sports 540208 Turbo Adapter, T3 to 2.5 In V-Band

Material Type:

Stainless Steel

Finish:

Natural

$64.84

/each

Granatelli Motor Sport 540209 Elbow Flange, T3/T4 to 3 In V-Band

Granatelli Motor Sports |

#36210209

Granatelli Motor Sport 540209 Elbow Flange, T3/T4 to 3 In V-Band

Material Type:

Stainless Steel

Finish:

Natural

$69.82

/each

Vibrant |

#3212817

Vibrant 2817 60 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Outside Diameter:

2.5"

Finish:

Polished

Material Type:

Aluminum

$42.99

/each

-10%

Turbosmart |

#37505521012

Turbosmart TS-0552-1012 GenV CompGate40 Wastegate, 14PSI, Black

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$394.19

/each

$437.99

FiTech |

#52170034

FiTech 70034 Ultimate LS 1000HP EFI, LS3, Short Cathedral Intake

Injection Style:

Multi-port

Injector Size:

80 lbs./hr.

Max Horsepower Rating:

1000

$2,245.00

/kit

FiTech |

#52170035

FiTech 70035 Ultimate LS3 1000HP EFI, Short Intake, Trans Control

Injection Style:

Multi-port

Injector Size:

80 lbs./hr.

Max Horsepower Rating:

1000

$2,689.00

/kit

FiTech |

#52170036

FiTech 70036 Ultimate LS 1000HP EFI, LS7, Short Cathedral Intake

Injection Style:

Multi-port

Injector Size:

80 lbs./hr.

Max Horsepower Rating:

1000

$2,245.00

/kit

FiTech |

#52170037

FiTech 70037 Ultimate LS7 1000HP EFI, Short Intake, Trans Control

Injection Style:

Multi-port

Injector Size:

80 lbs./hr.

Max Horsepower Rating:

1000

$2,689.00

/kit

Equus |

#184E8244

Equus E8244 8000 Series 2 Inch Mech. Oil Pressure Gauge

(3)

Gauge Series:

Analog

Gauge Style:

Mechanical

Gauge Range:

0-100 psi

$30.99

/each

Holley |

#425300630BK

Holley 300-630BK LS Lo-Ram 105mm Throttle Body Adapter, Black

Bore Size:

105 mm

Color:

Black

$519.95

/each

-8%

Holley |

#425558131

Holley 558-131 Gen III Hemi VVT Harness, for Terminator X Systems

Sold in Quantity:

Each

GTIN Code:

090127104439

$133.95

/kit

$145.95

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AC 427 Engine Parts

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Products

Turbosmart TS-0554-1502 GenV ProGate50 Electronic Wastegate

Turbosmart TS-0553-1011 GenV CompGate45 Wastegate, 14PSI, Blue

Turbosmart TS-0551-1012 GenV UltraGate38 Wastegate, 14PSI, Black

Turbosmart TS-0553-1202 GenV HyperGate45CG Wastegate, 5PSI, Black

Vibrant 2177 45 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Related Articles

Vibrant 2178 90 Degree Aluminum Bend, 2.5 Inch O.D., Polished

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

ICT Billet WEALT40-36 LS 2 Pin High-Amp Alt Extension, 36 inch

FiTech 30065 Go EFI 2X4, 1200HP Power Adder, Bright Aluminum

Holley 550-1030 Terminator X Max Stealth EFI 24X LS Trans Control

Holley 550-1065 Terminator X Max Stealth EFI 58X LS Trans Control

Holley 522-121X 120 LB/HR Performance Fuel Injector, Single

Holley 534-294 Terminator 4150 Throttle Body, 4 Injector, Gold

Turbosmart TS-0505-2002 Gen4 Turbocharger Wastegate Spring, 5PSI

Finned 3-Butterfly Aluminum Dual Quad Scoop, Black

Aluminum Streed Rod Air Scoop, Fits 5 1/8 Inch Neck, Polished

Moroso 85474 Universal Air/Oil Catch Can Separator, Large Body

Holley 550-1080 Terminator Stealth 2X4 4500 Kit, Polished

Turbosmart TS-0552-1402 GenV ALV40 Anti-Lag Valve, Black

Performance Tool W163C Wide Spark Plug Gap Tool, .025 To .08 Inch

FiTech 76107 LS 500HP EFI, Long Intake, Trans, Pump, Regulator

FiTech 76108 LS 750HP EFI, Long Intake, In Tank Pump, Regulator

FiTech 76109 LS 750HP EFI, Long Intake, Trans, Pump, Regulator

FiTech 76114 LS3 750HP EFI Intake, Trans Control, Pump, Regulator

Granatelli Motor Sports 540204 Turbo Adapter, T4 to 2.5 In V-Band

Granatelli Motor Sports 540208 Turbo Adapter, T3 to 2.5 In V-Band

Granatelli Motor Sport 540209 Elbow Flange, T3/T4 to 3 In V-Band

Vibrant 2817 60 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Turbosmart TS-0552-1012 GenV CompGate40 Wastegate, 14PSI, Black

FiTech 70034 Ultimate LS 1000HP EFI, LS3, Short Cathedral Intake

FiTech 70035 Ultimate LS3 1000HP EFI, Short Intake, Trans Control

FiTech 70036 Ultimate LS 1000HP EFI, LS7, Short Cathedral Intake

FiTech 70037 Ultimate LS7 1000HP EFI, Short Intake, Trans Control

Equus E8244 8000 Series 2 Inch Mech. Oil Pressure Gauge

Holley 300-630BK LS Lo-Ram 105mm Throttle Body Adapter, Black

Holley 558-131 Gen III Hemi VVT Harness, for Terminator X Systems