I just got my flip chip reburned and on the back the code reads: N1S/****N. Which is the nitrous program and is it the on or off switch? Is it possible to switch between the two programs on the fly? I also posted on Sal's web board. Thanks

 

ttt

 

Side one (switch off) is the street program and side two (switch on) is the race program. You can swtich on the fly.