does the cylinder in a 5.0 with the highest compression usually throw a rod/ blow a headgasket/ break a connecting rod because its making more power than the rest? i was wondering because my car has 120# compression on all cylinders except #4 and it blew a headgasket on the rear of #4 a few weeks ago. will it be the first to break if i keep increasing the boost and nitrous to my engine or is it just coincidence that the gasket blew on my #4 cylinder in the first place?