Spark Mod and Boomslang Question
 

Is the boomslang harness in Brain's writeup made for:

A) Diyautotune's spark mod

OR

B) Brain's "crossed spark" mod?

http://www.boostedmiata.com/MS/harness/harness006.jpg

Thanks.

Are you referring to the relative position of the 1/4 coil to the 2/3 coil? Makes little difference, as this is largely a function of how the wheel decoder is configured. When I changed from CAS to a crankwheel mine flipped, so I swapped the plug wires.

it's the exact same. It's all relative.