MSefi.com read only forum (Jan.15,2018)

Vehicle:

Fox Body Mustang
331 Stroker, Edelbrock Performer Heads, Vortech A trim, SVO 42 lbs. injectors

Megasquirt-II, with EEC-IV convertor box

Trying to figure out what are the best setting for the SVO 42 lb injectors and what is the best required fuel number to use.

How many squirts? 2, 4, or ...

Matt Cramer wrote:The Megasquirt does not read this trigger directly - instead, it works through a GM DIS module that passes it a HEI-like signal. So you won't set up the wheel decoder with this application.

Okay another question do I set the trigger offset to 10.0° or to 0°

The crank reluctor ring has 7 notches, 6 of which are evenly spaced (i.e. 60° apart) about 3/16" wide (5mm) and 1/4" deep (6mm). One additional notch is placed ion the ring to 'sync' the module to the engine's position. This sync notch (the sync pulse) is retarded by 10° from nearest notch ...