Doug's Headers D354

Doug's Headers D354 Details

Big Block Chevy - 2'' Tube Diameter

Fits:

• 1955-1957 Passenger Car, Wagon

Notes:

• Will not fit if engine is located more than 3/4'' forward for HEI firewall clearance. Fits with TCI engine mount kit 890-725-7005-80 and with the equivalent Danchuk mounts.
• Original bellhousing frame mounts must be removed.
• Will fit with 605 power steering box.
• Does not fit 4 speed applications with bell housing mounts.
• Header is designed to fit cars using original V8 pitman arm part number 3719487 not 6 cylinder pitman are part number 3709877. Aftermarket pitman arms must be same configuration as OE for proper header fit.

Emission Code:

• The product accompanying this document is 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.