The Sanderson BB56 header fits big block Chevrolet engines in 1955-57 Chevy passenger car applications. The BB56 works with either stock manual or GM 605 power steering. It fits all iron cylinder heads and clears both front or side motor mounts. The hang-down length for either header side is above the lowest point of the oil pan, offering exceptional ground clearance.
Includes all hardware necessary for installation.
SPECIFICATIONS:
Engine: Big Block Chevy 395-454, 502
Primary Tube Diameter: 1-7/8″
Collector Diameter: 3.0″
FEATURES:
- 16-Gauge Primary and Collector Tube Thickness
- 3/8″ Thick Flange
- Patented Flange Design Requires NO Gaskets
- Tightest Fitting Header Available Anywhere!
- Made in the USA
INCLUDES:
- Header Bolt Set
- Collector Reducer Set
OPTIONS:
Sanderson’s Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, Sanderson applies a multi-layer inside and outside aluminized ceramic coating in-house and then polishes the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.
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