I am about to get a set of Jspec coils and want to know if the harness that works with them will work fine with a stock computer and plug right into the harness. My wiring is old and brittle and if I get the chance to replace something I might as well. I'm assuming the biggest difference in cpu's is the emissions control, but the ignition should still be the same and plug in right?

 

yup.

 

nice. one less set of 138xxx cracked wires that I have to worry about.