Schoenfeld 161V Small Block Chevy High Veloctiy IMCA Headers

Name: Schoenfeld 161V Small Block Chevy High Veloctiy IMCA Headers
Brand: Schoenfeld
SKU: 917161V
Price: 267.95 USD
Availability: LimitedAvailability

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$267.95

pair

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Product Summary

Chevy Small Block V8, Chassis Header Tube Type, Steel

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Key Specs

MFG. Part #	161V
Brand	Schoenfeld
Header Tube Type	Chassis
Finish	Temporary Paint
Material Type	Steel

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Details

Races are won by the guy who gets off the corner best. Torque is what gets your car moving, and the right header is one key ingredient in developing race-winning torque. These high-velocity headers from Schoenfeld are designed to boost torque, and will fit standard-port Small Block Chevy V8s in IMCA-type chassis.

High-velocity stepped header design engineered to boost torque
Quality construction
1-5/8"-1-3/4" Primary
3-1/2" Collector
Gaskets and bolts included

(There is no "C" dimension for these headers.)

Application

For standard-port or Vortec-style Small Block Chevy heads (not "D" port or spread port)
Designed for IMCA type chassis
1-5/8" - 1-3/4" stepped primaries
3-1/2 x 8" collector
Total length from outer edge of the flange = 18.25"
Total length from outside of tube to opposite tube = 17.00"
From front of flange to end of collector = 19.5"
Collector length = 7.75"
From bottom of flange to bottom of header tubes = 6.25"
From bottom of flange to top of header tubes = 2.75"

Charts

Header Dimension Chart (JPG)

Specs

Guides & Documents

Choosing the Right Headers

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.

CA Prop 65

CARB warning

Specifications

KEY SPECS
MFG. Part #	161V
Brand	Schoenfeld
Header Tube Type	Chassis
Finish	Temporary Paint
Material Type	Steel

GENERAL
Flange Style	Standard
Primary Tube Diameter	1-5/8 to 1-3/4"
Color	Black
Weld-Up	No
Exhaust Port Shape	Square
Collector Diameter	3-1/2 Inch
Collector Length	7.75"
Flange Thickness	.25"
Port Height	1.44"
Port Width	1.47"
Header Dimension A	19.10"
Header Dimension B	8.05"
Hardware Included	Yes
Gasket(s) Included	Yes
Sold in Quantity	Pair
Collector Attachment Type	Slip fit
Collector Reducers Included	No