Hooker BlackHeart 1-3/4-Inch Super Competition LS Swap Long Tube Headers; Ceramic (55-57 150, 210, Bel Air, Nomad w/ LS Swap)

OverviewThese swap headers allow enthusiasts to drop an LS (all exc. LS7) engine into the ever popular 1955-1957 Chevy. These new headers were designed to fit with a stock gear box or Saginaw 605 gear box only. If using a unisteer rack system, see part # 2293-1HKR. They are a true 1-3/4″ long tube design to sufficiently maximize the torque and horsepower of the free breathing LS engines.They are available in high temp black paint, silver ceramic or Hooker’s brand new “Darkside” black ceramic.Features:True long-tube design to maximize performance potential of engineAvailable in three different finishes for more variations in vehicle personalization.Designed to be compatible with other popular aftermarket components for this applicationDesigned to fit with all stock or Saginaw 605 steering set-upsThick plate steel flanges provide leak-proof seal at cylinder headsThis part is legal for sale or use on Racing Use Only VehiclesThe following vehicles are considered Racing Use Only Vehicles:Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.WARNING: It is against the law to install this part on an Emissions Controlled Vehicle Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty.