The plug wires had to come out one direction then reverse to go toward the front of the engine so that made it necessary for them to be a little longer than standard. Something was weird about the mounts on the wire holders and seems like a bolt hole didn't line up so I had to move the mount - all worked out but was a pain.
I've got 3 - 4 nice plug wire crimp tools (even a pro crimp) but the ends never seem to stay on as well as the factory crimped ones.
Here's the wire holder set I used.
Mr Gasket 9870
There are much nicer ones though...$$
That will look good routing the wires around those nice covers.
Still can't wait to hear that thing make some noise.