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The era of the Chevy inline 6 has been a long reign. Starting with some of the first mass produced overhead valve engines in the late 20's, to the ever-popular 216s and 235s, all the way up to the "Atlas'' inline 6 of the modern era, the 250 Chevy inline 6 cylinder has cemented its place in the internal combustion engine hall of fame.

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194, 230, 250, 292, Carbureted Fuel System Type

Ships Free

Fuel System Type: Carbureted

Intake Manifold Type: Single Plane

Carburetor Quantity: One

Carburetor Flange Type: 4-Barrel Square Bore

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230, 250, 292, Full-length Header Tube Type, Painted

Ships Free

Header Tube Type: Full-length

Finish: Painted

Flange Style: Standard

Primary Tube Diameter: 1-1/2"

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194, 230, 250, Hydraulic Flat Tappet Camshaft Type

Ships Free

Camshaft Type: Hydraulic Flat Tappet

Intake Duration: 252

Exhaust Duration: 252

RPM Range: 800 to 4800

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$90.78
$100.00

194, 230, 250, 292, HEI / Male Cap Type, Black, Natural

On Sale

External Ignition Box Required: No

Cap Type: HEI / Male

Cap Terminal Style: HEI / Male

Advance Type: Mechanical and Vacuum

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194, 230, 250, Hydraulic Flat Tappet Camshaft Type

Ships Free

Camshaft Type: Hydraulic Flat Tappet

RPM Range: 1000-5000

Intake Duration: 260

Exhaust Duration: 260

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230, 250, Mechanical Water Pump Type, Natural, Natural

On Sale

Water Pump Type: Mechanical

Pump Flow: High-Volume

Housing Material: Cast-Iron

Housing Finish: Natural

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194, 230, 250, 292, Chrome, Baffled

Finish: Chrome

Baffled: Yes

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Many Engines, Engine Block Mount Motor Mount Type

On Sale
Video Available

Motor Mount Type: Engine Block Mount

Application Compatibility: Stock/OEM

Attachment Style: Bolt-on

Mount Material: Steel/Rubber

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Many Engines, Engine Block Mount Motor Mount Type

Motor Mount Type: Engine Block Mount

Application Compatibility: Stock/OEM

Attachment Style: Bolt-on

Mount Material: Steel

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Many Engines, 2004R, 700R4, TH350, TH400, Steel

Overall Width: 15.750"

Overall Thickness: .125"

Material Type: Steel

Finish: Zinc Plated

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Chevy Small Block V8, Chevy Inline Six, Natural

On Sale

Motor Mount Type: Crossmember

Application Compatibility: Engine Swap

Attachment Style: Weld-on/Bolt-on

Mount Material: Steel

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Many Engines, TH350, Bolt-on Attachment Style, Painted

On Sale

Motor Mount Type: Engine Block Mount

Application Compatibility: Stock/OEM

Attachment Style: Bolt-on

Mount Material: Steel/Rubber

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Many Engines, One Wire Alternator, V-Belt Belt Type

On Sale

One Wire Alternator: Yes

Belt Type: V-Belt

Alternator Case Style: GM 10SI

Alternator Amperage: 60 amp

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Many Engines, Frame & Block Mounts Motor Mount Type

On Sale
Video Available

Motor Mount Type: Frame & Block Mounts

Application Compatibility: Engine Swap

Attachment Style: Weld-on/Bolt-on

Mount Material: Stainless Steel

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Many Engines, Early Ford

Ships Free
On Sale
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Universal Fit, Crossmember Motor Mount Type, Natural

Motor Mount Type: Crossmember

Application Compatibility: Engine Swap

Attachment Style: Weld-on/Bolt-on

Mount Material: Steel

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Universal Fit, Frame Pad/Mount Motor Mount Type

Motor Mount Type: Frame Pad/Mount

Application Compatibility: Engine Swap

Attachment Style: Weld-on

Mount Material: Steel

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Many Engines, One Wire Alternator, V-Belt Belt Type

Ships Free

One Wire Alternator: Yes

Belt Type: V-Belt

Alternator Case Style: GM 10SI

Alternator Amperage: 100 amp

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Many Engines, 2.00" Assembled Height, .50" Base Height

Assembled Height: 2.00"

Base Height: .50"

Hose ID: 1.50"

Angle: Straight

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Many Engines, V-Belt Belt Type, Chrome plated

One Wire Alternator: No

Belt Type: V-Belt

Alternator Case Style: GM 10SI

Alternator Amperage: 60 amp

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Many Engines, V-Belt Belt Type, Chrome plated

One Wire Alternator: No

Belt Type: V-Belt

Alternator Case Style: GM 10DN

Alternator Amperage: 80 amp

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283, 307, 327, 230, 250, 292, Mini Starter Size

Ships Free
On Sale

Transmission Type: Automatic and Manual

Starter Size: Mini

Starter Output (kW/hp): 1.4 kW / 1.8 hp

Starter Output (ft. lbs.): 200 ft.-lbs. torque

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$51.99
$73.36

144, 170, 200, 223, 250, 262, 194, 230, 250, 292, Black

On Sale

Conductor Style: Spiral Core

Assembled: Yes

Cap Terminal Style: Socket / Female

Cap Type: Socket / Female

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194, 230, 250, 292, Mechanical Water Pump Type, Chrome

On Sale

Water Pump Type: Mechanical

Housing Material: Cast-Iron

Housing Finish: Chrome

Housing Color: Natural

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194, 230, 250, Hydraulic Flat Tappet Camshaft Type

Ships Free

Camshaft Type: Hydraulic Flat Tappet

Intake Duration: 280

Exhaust Duration: 280

RPM Range: 1500 to 5500

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$138.99
$223.73

194, 230, 250, 292, 199, 232, 258, 305

On Sale
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The third generation Chevy inline 6 cylinder started in 1962, replacing the tried and true 235. The first units were built in 194 and 230 cubic inch displacements and even had a 4 cylinder little brother that was used in the Chevy II. In 1966, these engines were enlarged to yield 250 cubic inches. 

These double-tough power plants have seen duty in everything from passenger cars, pickup trucks, heavy duty trucks, irrigation wells and other industrial applications. Durable and powerful, the 250 Chevy inline 6 can be made a capable performance engine. Numerous NHRA drag races have been won by the 250 Chevy 6. With a pedigree such as it has, it makes no sense to not upgrade to some 250 Chevy 6 inline performance parts from Speedway Motors.

One of the greatest things Chevrolet did when it designed the 250 and it’s cousins the 194, 230 and 292, is the fact that these engines share a common bell housing with the small block and big block V-8. This means Chevy inline 6 performance is easily put a T-56 6 speed or TKX five speed, or an old Muncie four speed for that matter. Chevy inline 250 6 performance upgrades are readily available. The Chevy 250 inline 6 responds to things like performance camshafts from Comp Cams or headers from Flowtech just like it’s big brother V-8s do. That’s not all that can be had in Chevy 250 inline 6 performance parts, oh no, there is much more. Offenhauser four barrel intakes, chrome valve covers, aluminum valve covers, MSD electronic distributors, Speedway Motors water pumps, Comp Cams valvetrain goodies and starters and alternators from Powermaster are some of the items that can be had for your 250 inline 6 engine.

Why go to the trouble of building a Chevy inline 6 performance engine when you could have a V-8? Well, there are a variety of reasons. Let’s face it, seeing small block after small block under the hood gets boring. Same goes for LS engines. You want something different? You want the challenge of modifying something that not everybody else has? Well, those are really good reasons to get clicking on some Chevy inline 6 performance parts from Speedway Motors.

A quick word to the wise when shopping for parts for your 250: 1975-1984 had what was called an “integrated” head for the 250. This cylinder head had the intake manifold cast onto it. So, if you are looking at that bolt on 4 barrel intake, you will need to source an earlier, non integral head first. The 250 Chevy inline 6 production ceased in American cars and trucks in 1988. If you want the ultimate inline 6 Chevy power, how about getting the 250 Chevy’s big brother, the 292? The 292 uses many of the very same 250 Chevy inline 6 performance parts, so if you can find a 292, you are already ahead of the game!

Remember the keywords when it comes to buying Chevy inline 6 performance parts. Those words are durable, interchangeable, beautiful and powerful. When you finish with your 250 Chevy inline 6 project, it’s going to be something you can be proud of! So consider Chevy 250 Inline 6 Performance Parts from Speedway Motors! 

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