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Product Summary

Chassis Header Tube Type, Raw, Standard Flange Style

  • Speedway Motors saves you money with our new headers!
  • Available for Small Block Chevy (SBC)
  • Includes gaskets and header bolts
  • 1-3/4" primary with 3-1/2" collectors

Key Specs

MFG. Part #91013162
BrandSpeedway Motors
Header Tube TypeChassis
FinishRaw
Material TypeSteel

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Details

Speedway Motors saves you money with our new headers! Available for Small Block Chevy (SBC).  Includes gaskets and header bolts.

Item Details

1-3/4" primary with 3-1/2" collectors

Charts

CARB Warning

For race/ off road use only

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. 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.

Specifications

KEY SPECS
MFG. Part #91013162
BrandSpeedway Motors
Header Tube TypeChassis
FinishRaw
Material TypeSteel
GENERAL
Flange StyleStandard
Primary Tube Diameter1-3/4"
ColorNatural
Weld-UpNo
Exhaust Port ShapeOval
Collector Diameter3-1/2 Inch
Collector Length8"
Flange Thickness.37"
Port Height1.75"
Port Width1.39"
Header Dimension A18.65"
Header Dimension B8.25"
Header Dimension C18.38"
Hardware IncludedYes
Gasket(s) IncludedYes
Sold in QuantityPair