I have a J-Spec S5 13BT...the car itself is a 1988 N/A car retaining its stock coil packs.

-I have figured out what wire to solder for the leading coil-pack, but I have a hard time figuring which wire on the trailing coil pack goes to what

WIRING THE MEGASQUIRT TO THE COIL-PACKS

*Trailing coil-pack ignition trigger
- IGt-L from coil-pack connects to PIN29 on the DB37 plug

*Trailing coil-pack coil-select trigger
- IGs-T from coil-pack connects to PIN27 on the DB37 plug

What I need to figure out is which wire on the "Trailing coil-pack" is what (IGt-T or IGs-T)

I have a pic of the trailing coil below...please help me out

Which wire is the trailing coil ignition trigger and trailing coil-select trigger?

 

here are the pics

 

http://stuff.pw.cx/Megasquirt%20MS2%...azda%20CAS.pdf

• LEADING
o +12V IGN SWITCHED: Tan wire
o GND: Runs through mount
o IGt-L: Red Wire
• TRAILING
o +12V IGN SWITCHED: Tan wire
o GND: Runs through mount
o IGt-T trigger: Red Wire
o IGs-T select: White Wire
• Leading coil-pack ignition trigger
o IGt-L from coil-pack connects to PIN29 on the DB37 plug
• Trailing coil-pack ignition trigger
o IGt-T from coil-pack connects to PIN25 on the DB37 plug
• Trailing coil-pack coil-select trigger
o IGs-T from coil-pack connects to PIN27 on the DB37 plug

 

thanks man...I have this info printed out but somehow I overlooked that part...damn

 

http://www.aaroncake.net/rx-7/megasq...megasquirt.asp