Post install, pre-tune driving...

[Canonshooter]

I expect to have my HFS-3 install completed next weekend. However, it will be a week before I get my car re-tuned and A/F ratio adjusted so I do not want to be injecting before that happens.

Is there a way to disable the HFS3 without going into failsafe mode? Will pulling the INJ link to disable the FAV place the unit in failsafe mode? My other thought is to rig up a temporary jet to spray under the car and let the system work until the re-tune.

Any advice on how to accomplish this is appreciated!