I have a set of Toyota Coil On Plugs (thanks to eBay and the Braineak write-up on miataturbo.net) on my track car.  Here is how the (repaired) engine and COPs look.  1996 chassis, ’99 motor, MSPNP.  I have a similar setup on my cold-side supercharged daily driver ’95 Miata, except the coils.  I bought another set of Toyota COPs and now need to make a harness.  I took these pictures as a reference to review during the build.  I’ll probably route the wires differently on the next setup.

Click here for pictures.