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The Mark IV big block was the culmination of Chevrolet's performance engine development. Featured in early Camaros, Novas, Chevelles, Monte Carlos, Bel Airs, Impalas, and Corvettes, the popular 396 powerplant terrorized local drag strips and gave high performance engines a new standard. The success was short lived due to fuel shortages and emission standards. But fear not! The horsepower happy big block lives on and Speedway Motors is your source for performance parts and accessories for your 396 Chevy engine.

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Many Engines, TKO, 5-Speed Transmission Speeds

Ships Free

Transmission Speeds: 5-Speed

Torque: 600 ft./lbs.

Input Shaft Spline Count: 26

Output Shaft Spline Count: 31

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396, 402, 427, 454, 3 Emission Code

Ships Free

Finish: Polished

Emission Code: 3

Drive Pulley Type: 1/2 Inch Pitch

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366, 396, 402, 427, 454, 496, 502, 572, Aluminum

Ships Free

Fuel System Type: EFI

Injection Style: Multi-port

Intake Manifold Type: Individual Runner

Material Type: Aluminum

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366, 396, 402, 427, 454, 496, 502, 572, Aluminum

Ships Free

Fuel System Type: EFI

Injection Style: Multi-port

Intake Manifold Type: Individual Runner

Material Type: Aluminum

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396, 402, 427, 454, 3 Emission Code

Ships Free

Finish: Satin

Emission Code: 3

Drive Pulley Type: 10-Rib

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$3,336.95
$4,052.95

396, 402, 427, 454, 496, 572, Natural, Aluminum

On Sale

Finish: Natural

Material Type: Aluminum

Carburetor Flange Type: 4-Barrel Square Bore

Gasket(s) Included: Yes

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396, 402, 427, 454, Bare Cylinder Head Style, Aluminum

Ships Free

Cylinder Head Style: Bare

Material Type: Aluminum

Finish: Natural

CNC-Machined Runners: No

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396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

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396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

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396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

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396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

Quick View

396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

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396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

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366, 396, 402, 427, 454, 496, 502, 572, Self Tuning

Ships Free

Injection Style: Multi-port

Self Tuning: Yes

Injectors Included: Yes

Injector Size: 35 lbs./hr.

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396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

Quick View

396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

Quick View

396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

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396, 402, 427, 454, Serpentine Pulley Style, Natural

Ships Free

Pulley Style: Serpentine

Crankshaft Pulley Included: Yes

Crankshaft Pulley Material: Billet Aluminum

Crankshaft Pulley Grooves: 6-Groove

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396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

Quick View

396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

Quick View

396, 402, 427, 454, Multi-port Injection Style, Natural

Ships Free

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

Injectors Included: Yes

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366, 396, 402, 427, 454, 496, 502, 572, Self Tuning

Ships Free

Injection Style: Multi-port

Self Tuning: Yes

Injectors Included: Yes

Injector Size: 35 lbs./hr.

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$2,099.00
$2,154.60

396, 427, 454, Multi-port Injection Style, User Tunable

Ships Free
On Sale

Carburetor Flange Type: 4-Barrel Square Bore

Injection Style: Multi-port

User Tunable: Yes

Self Tuning: Yes

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Chevy Small Block V8, Chevy Big Block V8, User Tunable

Ships Free
Video Available

Carburetor Flange Type: 4-Barrel Square Bore

Injection Style: Throttle Body

User Tunable: Yes

Self Tuning: Yes

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Chevy Small Block V8, Chevy Big Block V8, User Tunable

Ships Free
On Sale
Video Available

Carburetor Flange Type: 4-Barrel Square Bore

Injection Style: Throttle Body

User Tunable: Yes

Self Tuning: Yes

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Universal Fit, Serpentine Pulley Style, Natural

Ships Free

Pulley Style: Serpentine

Crankshaft Pulley Included: Yes

Crankshaft Pulley Material: Steel

Crankshaft Pulley Finish: Black Powder Coated

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Universal Fit, Serpentine Pulley Style, Natural

Ships Free

Pulley Style: Serpentine

Crankshaft Pulley Included: Yes

Crankshaft Pulley Material: Steel

Crankshaft Pulley Finish: Black Powder Coated

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396, 402, 427, 454, 496, 502, Two Carburetor Quantity

Ships Free

Intake Manifold Type: Tunnel Ram

Carburetor Quantity: Two

Carburetor Barrels: 4-Barrel

Carburetor Flange Type: 4-Barrel Square Bore

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