buffer (bÅ­f'Ér) Chemistry A substance that prevents change in the acidity of a solution when an acid or base is added to the solution or when the solution is diluted.
These Ford Racing Performance Head Gaskets are specifically designed for use with cast iron or aluminum cylinder heads on a Ford 289, 302, 5.0L, or 351 Windsor V8 engine.
Percy's High PerformanceÂ® Seal-4-Good Exhaust Header Gasket Chevy Corvette 2014, Seal-4-Good Exhaust Header Gasket by Percy's High PerformanceÂ®. The Percy's Seal-4-Good Reusable Flange Gaskets are multi-layered and made from a special Dead Soft Aluminum, which conforms to header flanges...