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.
The Boss 302 Intake Manifold has been THE talk of the town since it was first spotted in the photos released by FoMoCo. Then we got another dose of it in the Ford Racing catalog wearing part # M-9424-M50BR. Then came all of the controversy on the interwebs all over the forums over availability.