1955-57 Chevrolet 396ci - 502Ci Uncoated (Raw Steel) Fenderwell Exit Long Tube Patriot Headers

These popular 1955-57 Chevrolet passenger car headers offer superior performance and are designed to clear most air conditioning, power brake, and power steering systems. Extra ground clearance makes "slammed" vehicles driveable and above frame rail ex haust system installation easy.

• Increased horsepower and torque
• Improved throttle response
• Improved fuel economy
• Improved engine compartment aesthetics

• 2" tube
• 3-1/2" collector
• 3/8" flange thickness
• Same as head port

Included with each set are installation hardware, collector reducers, gaskets and instructions.

These headers are ra w steel and are uncoated for those who wish to apply their own type or color of coating. Although an uncoated hedder can be used, we recommend the use of a thermal coating or a high temperature paint (sold separately) to protect them from the elements an d prolong their life. For coated headers see Part # TF700412.

Important: Be sure to read the important App lication and Emission Notes listed below pertaining to each header system for correct application.

Note: Check your local or state laws before installing. Shipped oversize.

• With or Without Air Conditioning
• With or Without Power Steering
• With or Without Power Brakes
• Automatic Transmission with Column or Floor Shift
• Manual Transmission with Floor Shift

• Will not fit manual transmission with column shift
• Fenderwell exit
• Univ ersal block hugger design
• May require smaller front tires to avoid contact
• 1955-57 Chevy applications require alteration of emergency brake rod
• Can be used with most oil filter systems or transmission and starter combination
• Check motor mount position before ordering
• Fits standard deck big blocks only
• Original bellhousing frame mounts must be removed

• Legal only for off-highway use (except in California or states that have adopted California emission standards), racing use or for use on pre-emission-controlled motor vehicles/motor vehicle engines (pre-1974 domestic vehicles certified to California standards, pre- 1974 domestic vehicles certified to federal standards and all pre-1974 foreign vehicles), per the manufacturer's application guide.