Get started with your new Haltech Elite 2500 Wiring Diagram today! This user manual provides a detailed overview of the product's features and functionality. Compatible with Major Brands This Haltech ...

The digital engine management world has come a long way since we featured a collection of aftermarket EFI systems in HOT ROD magazine’s February 1989 issue. In that story, former editor and current ...

This sketch is deisgned to run on an Macchina M2 and manage input from a Haltech 3x5 keypad. Other controllers and keypads can work, but will require alteration to the relevant CAN IDs. This sketch ...