efi table not working

[zfuller123]

Hello all.

Here with another dumb problem I can't figure out.

I'm trying to use the fuel limiting table "Max fuel quantity vs speed" table B0747.

In particular I'm trying to limit fuel in the 0 to 30 MPH.

I am running a DSP 5 tune, which may be my problem here, but not sure.

It appears that this table has 0 effect on limiting fuel delivery. Regardless of how I set this table it still doesn't do anything. Switch position doesn't matter either. No difference regardless of switch position.

I haven't tried to go bad to a non DSP tune yet but would like to be able to make this work in a dsp tune. Its mostly for fun at this point but if I can't make it work then there's no fun to be had.

Any thoughts?

 

[sweetdiesel]

Uh oh

 

[zfuller123]

Uh oh

That sounds ominous......

No ideas?? I tried reflashing the tune again..... just to make sure something wasn't wrong.... but even though I limit 0 and 10 mph to 30 mm3 it'll zip right up to 50 or 60 mm3 standing on the brakes. Was hoping to achieve some drastic limiting for 2 wd launches .

 

[1chevy02]

My understanding is that once you mess with pulsewith then mm3 is thrown off. Have you tried messing with A0136, A0137, A0138? That should do what you are trying to do.

 

[duratothemax]

Uh oh

 

[LarryJewell]

:nothingtoadd: