The BSV8 header is designed to fit the 1967-Up Buick Skylark with the 340 engine. Featuring a blockhugger design with rear collector. This header also features swivel-style collector flanges.
The BSV8 also fits most Buick 300 engines. Compare the dimensions provided below to verify that they will fit your vehicle.
Engine : Buick 340
Primary Tube Diameter : 1½"
Collector Diameter : 2½"
Weight : 15 lbs.
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
Header Bolt Set
This header offers 1½" primary tubes, which is good for about 350HP on a casually used 350 cubic inch or smaller engine application.
Sanderson 5-yr WarrantyThe Patented Leak-Free Design that Sanderson Headers offer you is the only leak-free flange design on the market ... Do Not Attempt To Use Flange Gaskets! The raised flange on the Sanderson Headers will buckle the gasket during tightening and actually 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 your Sanderson Headers with ANY thermal tape voids your header warranty. The best thermal protection for your headers is our Aluminized Ceramic Coating that is available for every Sanderson Header.