Car won't start

Hi and thanks for using 2carpros.com

Removing the converter shouldn't prevent it from starting. Was anything shorted when you did the work? Also, what did you do with the O2 sensor?

Here is a link that discusses a crank and not start condition. Take a look through it and see if it helps. It discusses the most common causes, how to identify the problem and how to fix it.

Let me know if this helps. If it doesn't, let me know. Also, let me know if you checked for fuel pressure, ignition spark... I will attach links for them as well.

https://www.2carpros.com/articles/car-cranks-but-wont-start

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

https://www.2carpros.com/articles/how-to-test-an-ignition-system

Let me know what you find or if you have other questions. Again, removing the converter will not prevent it from starting. Something happened when it was being removed.

Take care,
Joe