Menu

Shop

Garage

Cart

Account

Product Summary

Universal Fit, Block Hugger Header Tube Type, Raw

  • For '64-'87 A, F & G-body GM cars and fits many street rod applications
  • 1 5/8" primaries and 3" collectors
  • Ok for most angle plug heads

Key Specs

MFG. Part #9300114
BrandSpeedway Motors
Header Tube TypeBlock Hugger
FinishRaw
Material TypeSteel

Need To Know

This Product Will Ship Free

Shipping Policies & FAQs

Quick and Easy Returns

Return Policy

Details

Many rodders are looking to install Chevy’s powerful and efficient LS1 / LS6 Small Block V8 in their street rods, customs and classic trucks. These shorty headers can make those installations easier in a variety of applications, and help produce more power as well.

An oxygen sensor bung is included with these block hugger headers, but not installed, for those who want to keep the engine’s electronic fuel injection. \

Bolts, gaskets, reducer tubes (2.5") and O2 weld bungs included.

Application

  1. 1997 and newer Chevy Gen III small block LS1 / LS6 
  2. Note: To allow maximum clearance, these headers require the use of our 916-18016 motor mount adapters. They will not fit when using the OEM LS-Series motor mounts.

Charts

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.

Specifications

KEY SPECS
MFG. Part #9300114
BrandSpeedway Motors
Header Tube TypeBlock Hugger
FinishRaw
Material TypeSteel
GENERAL
Flange StyleStandard
Primary Tube Diameter1-5/8"
ColorNatural
Weld-UpNo
Exhaust Port ShapeRound
Collector Diameter2-1/2 Inch
Collector Length3"
Flange Thickness.31"
Port Height1.67"
Port Width1.67"
Header Dimension A4.13"
Header Dimension B12.25"
Header Dimension C17.63"
Hardware IncludedYes
Gasket(s) IncludedYes
Sold in QuantityPair
Collector Attachment Type3-bolt flange
Collector Reducers IncludedYes
Collector Reducer Exit Diameter2.5"