Anyone know Holley Commander 950's? programming?
IMHO- you would be money ahead if you started with a GM based EFI system.
It can be put together most of the time for less then buying those old holley systems and you will have a completely tuneable timing and fuel control system.
WBO2 is nice but certainly isn't required.
If you were really ambitious you could install MPFI and use that commander throttlebody with the injectors removed as your air control.
Or for TBI you could use that 2 bbl throttle body and replace the old holley injectors with a GM injector pod. it's a direct replacement.
Something to keep in mind is you need to run a CFM calculator for your engine.
The 2 bbl holley/BBC TBI has 2" bores and flows near 700cfm. About the same as the 4bbl TBI.
Of course for MPFI you can grab just about any late model throttlebody since it only has to flow air.
Here's the same 4 barrel with the injector pod removed.
I also drilled and tapped the IAC port on the front to add idle control.
IMHO- you would be money ahead if you started with a GM based EFI system.
It can be put together most of the time for less then buying those old holley systems and you will have a completely tuneable timing and fuel control system.
WBO2 is nice but certainly isn't required.
If you were really ambitious you could install MPFI and use that commander throttlebody with the injectors removed as your air control.
Or for TBI you could use that 2 bbl throttle body and replace the old holley injectors with a GM injector pod. it's a direct replacement.
Something to keep in mind is you need to run a CFM calculator for your engine.
The 2 bbl holley/BBC TBI has 2" bores and flows near 700cfm. About the same as the 4bbl TBI.
Of course for MPFI you can grab just about any late model throttlebody since it only has to flow air.
Here's the same 4 barrel with the injector pod removed.
I also drilled and tapped the IAC port on the front to add idle control.
