8x BRISK LR15YS-7 Spark Plugs fit: Aston Martin Zagato - 5.3 V8 - 1986 to 1989
8x BRISK "LR15YS Gap 0.7mm". fit:Aston Martin Zagato - 5.3 V8 - 1986 to 1989. BRISK High Performance YS Silver Electrode Upgrade Racing Spark Plugs. must be resolved and fixed before fitting the BRISK spark plugs.