Originally Posted by
Delco
the VE table looks way out of whack for a whipple combo , the problem you are experincing is due to a couple of factors , one is the software never had a tps enrichment table like a pump shot , and the other is the amount of air the whipple forces in on the throttle crack.
having tuned a huge number of whipple combo's I can tell you the low rpm VE under boost should have a huge lump in it whereas yours is a flat line - not what the engine is seeing.
on toad tunign makes the VE table look very differnt to what the VE table looks like under steady state load on the dyno.
Also when doing a boosted application like you have we alwasy use a boost referenced pressure regulator so we get a psuedo pump shot from the regulator on large map changes.
it is not EFILIVEs CO3 issue but a GM coding issue really
I have attached a example of what I would expect the VE tables to look like , do not use in your car as it wont be right but more for your interest