VE table on SC vette
Thread Starter
Burning Brakes
Joined: Feb 2004
Posts: 1,108
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From: over the water Cali
VE table on SC vette
I understand :lol: the VE table and how to adjust it for a stock vette or a mafless system, but how do you fix the VE table for forced induction above 1 bar. The MAP vs rpm table goes to 105 should this be hedged or scaled somehow for the greater than 1 BAR load?????? :confused:
Melting Slicks
Joined: Mar 2002
Posts: 2,931
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From: Tx
Re: VE table on SC vette (Hool97)
VE is typically only used for fine adjustment on a car with a functioning MAF (not running speed density).
You bascially end up in the 100-105 axis under boost.
The fueling calculation uses the VE cell, MAF, PE tables, and the other misc stuff like injector flow and CI to determine the pulse widths. You will find yourself doing most of the adjustments in the PE tabels on a FI car.
[Modified by QuickSilver2002, 12:38 AM 4/13/2004]
You bascially end up in the 100-105 axis under boost.
The fueling calculation uses the VE cell, MAF, PE tables, and the other misc stuff like injector flow and CI to determine the pulse widths. You will find yourself doing most of the adjustments in the PE tabels on a FI car.
[Modified by QuickSilver2002, 12:38 AM 4/13/2004]
Thread Starter
Burning Brakes
Joined: Feb 2004
Posts: 1,108
Likes: 0
From: over the water Cali
Re: VE table on SC vette (Hool97)
Thanks for the input that makes sense. EFI6Live calculates VE% and TableVE value for you. With a cam change would those numbers in the idle and mid range be an effective way of fine tuning for the new cam?
Thread Starter
Burning Brakes
Joined: Feb 2004
Posts: 1,108
Likes: 0
From: over the water Cali
Re: VE table on SC vette (Hool97)
IE placing the new calculated values based on recorded MAF in the VE table so that the computer has less work to due to manage the 14.7-8 AFR.
