* Fits Gen 5 GM LT1 based engines * Wires precut to exact specifications * 10.5" overall end-to-end length * 8.2mm spiral core super conductor wire * MSD multi-angle spark plug boots * Low resistance, superior noise suppression Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12" length of Super Conductor Wire there is only 40-50 Ohms of resistance! That isthe lowest resistance of any helically wound wire. To accomplish this, MSD uses a copper alloy conductor due to its great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferromagnetic impregnated center core, produces anextremely effective Ele |