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.
Posted By: DiskDoctr on 05/23/14 08:14pm. I posted a solution in 2006 for a failed fuel pump and circuit, including the addition of a push button prime. That topic is closed, but I wanted to update the info as the Mr. Gasket #42S fuel pump is NOT a satisfactory replacement any more.Mr. Gasket has changed the pump to a rather worthless plastic model and REVERSED the lines-the output is now a fixed-molded hose barb instead of a threaded connection.These installations require the INPUT to be the hose barb and the output to be a threaded hard line.osted By: DiskDoctr on 05/23/14 08:14pm. I posted a solution in 2006 for a failed fuel pump and circuit, including the addition of a push button prime. That topic is closed, but I wanted to update the info as the Mr. Gasket #42S fuel pump is NOT a satisfactory replacement any more.