I did the calculations with what I believe is the correct injector size for the HX and came up with: usec/gal = 315451000
I figured I would start with that and see which way I need to adjust it. You box looks good. I am not sure what I would do with the wires to be more discrete. Did you connect to the VSS signal in the engine compartment at the transaxle connector? I haven't had time to work on my install yet, hopefully soon. Good luck on the calibration, looks like you'll be having some fun now.
