Got a couple of questions about the Holly projection setup.

Primarly I'm wondering who versital the programing is, and what is required to change it if necessary for different altitudes and and temperature ranges. i.e. would it require reprograming in a temperature range from 60 degrees to 120 degrees and altitude changes from 5000 feet to 1000 feet (it's for a stationary 454).

Does anybody know of a WEB site that can give the tech information on the system.

Thanks