I have a 95 Mustang GT and an NX single nozzle nitrous system on it. Right now it has 15 degrees base timing and 11 degrees when running 100 shot. I want to run locked timing on it because it will overpass the top-end limiter.

My questions are:
What is factory total timing
When I spray the nitrous my ignition box retards the timing 4 degrees for it. If I run locked timing will it still work the same? Will I have any problems?

 

I had a dig 6 ignition and timing was locked. Yes if you have that feature on your box it will retard what ever you set it too. It retards the base timing.

 

Ok Thankyou.

How did your car run when it was locked timing?