2554 - yes
yeah, it really was simple, and i knew nothing about ignition wires before i got started. i could take some close-up pics of the connection if you really need it - LMK. i just took a razor blade and trimmed the outer circumference of the wire about 1/32" all the way around. it left a little lip on the edge, so i went around the wire and put a small chamfer on the leading edge. slipped the factory boot (little rubber that covers the coil connection) on (needed a little spit

) and then threaded the wire onto the factory coil. then slipped the factory (little rubber) boot (that covers the coil connection) over to cover my imperfections. Repeat. Basically the same with the spark plug boots, but the diameter was ok with those. just pulled the factory wires out of the factory spark plug boots. pulled back the wire end of hte spark plug boot so i could get to the threaded connection. thread in, pull boot over. repeat. admire work.