Shorty Header Set

Cadillac 390-429ci

Silver Ceramic Coating

Pair

Sanderson Headers CAD392-SEC Features:

The CAD392 header set fits Cadillac 390 and 429 engines in street rod and custom applications that do not have a crossmember directly under the engine. Featuring a 3-tube design, the outer primary tubes are 1-5/8 in. diameter, while the center (or inner) tube is 1-7/8 in. diameter, and then exits through a 2½ in. collector. Please compare the dimensions of this header set with those of the CAD391 (specifically the driver-side header) to confirm which is the best choice for the application. The CAD391 is best for original, factory chassis applications, and the CAD392 is best suited for applications using aftermarket chassis and steering.

NOTE: Does not include header bolts. Please source appropriate fasteners elsewhere.

SPECIFICATIONS:

• Engine: Cadillac 390/429 V8
• Primary Tube Diameter: 1-5/8 in. outer, 1-7/8 in. inner
• Collector Diameter: 2½ in.

FEATURES:

• 16-Gauge Primary and Collector Tube Thickness
• 3/8 in. Thick Flange
• Patented Flange Design Requires NO Gaskets
• Tightest Fitting Header Available Anywhere!
• Made in the USA

INCLUDES:

• Collector Reducer Set

FINISH:

• Sanderson Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish 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.

Installation Notes:

The Patented Leak-Free Design on Sanderson Headers provides the only leak-free flange design on the market … Do Not Attempt To Use Flange Gaskets! The raised flange on tube-style Sanderson Headers will buckle the gasket during tightening and cause a leak! Sanderson Headers are NOT emissions legal on pollution-controlled motor vehicles. It is the purchaser’s responsibility to verify local regulations for compliance. Wrapping Sanderson Headers with ANY thermal tape voids the header warranty.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART