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Product Summary

Fenderwell Header Tube Type, Standard Flange Style

  • Designed to fit 1955-1957 Chevy's body and Small Block engine
  • Specifically made to kick-up and over the frame rail and exit just at the bottom of the cowl
  • Intended to be used with engine in stock location
  • Flanges have a port height of 1.70" and width of 1.42"
  • 1-3/4" tubes merge into a 3" diameter collector that is 9.5" long
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Key Specs

MFG. Part #930C9H
Header Tube TypeFenderwell
Exhaust Port ShapeRectangle
Flange StyleStandard
Primary Tube Diameter1-3/4"
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 930C9H Details

These headers are the classic fender well design used by many on '55-'57 Chevy gassers in the early days of drag racing. They kick-up and over the frame rail and exit just at the bottom of the cowl. You will have to modify your emergency brake cable. Designed to be used with the engine in stock location, not lowered as many kits do. These ceramic coated headers provide superior performance and durability.

Includes all necessary mounting hardware, collector reducers, premium gaskets (rated to 1100° F), and detailed installation instructions.

Guides & Documents

Warranty Information

Click for details

Not legal for sale or use in California on pollution controlled motor vehicles.

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Speedway Motors 930C9H Specifications

KEY SPECS
MFG. Part #930C9H
BrandSpeedway Motors
Header Tube TypeFenderwell
Exhaust Port ShapeRectangle
Flange StyleStandard
Primary Tube Diameter1-3/4"
Material TypeSteel
ColorSilver
Weld-UpNo
Collector Diameter3 Inch
FinishCeramic Coated
Hardware IncludedYes
Gasket(s) IncludedYes
Collector Reducers IncludedYes
Collector Reducer Exit Diameter2.5"
Collector Attachment Type3-bolt flange
GENERAL
Sold in QuantityPair
NotesIncludes a pair of reducers (3.00" to 2.50")
Collector Length9.50"
Port Height1.7"
Port Width1.42"
Drivers Side Dimension A24.95"
Drivers Side Dimension B8.25"
Drivers Side Dimension C23.50"
Passenger Side Dimension A25.13"
Passenger Side Dimension B8.25"
Passenger Side Dimension C21.25"
Primary Tube Gauge18-gauge
Gaskets IncludedYes
Bolts Studs IncludedYes

Ratings & Reviews

5

2 Reviews

Overall Assessment

Customers highly recommend this product due to its excellent fit and appealing look. They particularly praised its significant qualities including superb finish, ensuring a high degree of satisfaction. Standing out from competitors, it is voiced as a preferred choice for its practicality and aesthetic aspect.

5

2 reviews

5

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Would buy again

5.0

3 months ago

55 guy

Pa

Verified

Fit good and look good

The finish is great

5.0

3 years ago

Tex

Papillion,NE

Verified

Look great

Showing 2 of 2 reviews

Fitment

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  • Gen 1 L14 Small Block Chevy

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