Warm Up ignition

Hi.

Would like to Know if It is advisable increased Ign advance, while the engine reaches its operating temp.

For example , from 0 degres to 60 celsius.

Would like Know if is advisable do It, and how many degres.

Cheers

This is quite commonly done. It means compromising the optimum idle timing by pulling it back when warm, and having more airflow/fuel usage because of the inefficiency, in order to have the head-room to advance the colt timing to get more efficient timing, and hence idle speed.

Different engines, and tuners, will have different advance used to allow this to be done. As a cold engine will normally allow more timing, anyway, you will find what suits you and your engine best by experimentation.

Thanks by your reply, Gord!

Now will do test