What is Crome?

The name Crome is an acronym for Cui ROM Editor. It is a software developed by John Cui to edit and manipulate OBD1 Honda ROM data. This software incorporates an easy to use Graphical User Interface (GUI), user customizable enhancability through plugins, and a powerful assortment of tuning utilities. A complete list of features can be found here.

Crome is the culmination of several years of research done through the PGMFI.ORG community. Through the hard work of it's talented members, PGMFI.ORG and Crome are able to bring the complicated world of ECU chipping and vehicle tuning into the hands of the general public.


What Next?

The following topics are strongly recommended for reading before using Crome for the first time: