Thread: IAT Sensor?
View Single Post
Old 02-04-2013, 08:27 AM   #9
ayousef

 
ayousef's Avatar
 
Drives: 2013 ZL1
Join Date: Oct 2012
Location: Dubai
Posts: 757
Quote:
Originally Posted by KD Innovations View Post
Timing does not start pulling until 147 + on the IAT2 table.
Hey Keith where did you get that IAT2 table from? Do you possibly use EFIlive? HPTuners only has an intake air temp table and ive been told by them that on vehicles equipped with a physical IAT2 sensor this table referenced that sensor. On all other vehicles IAT2 data does exist but its only "estimated/calculated" and means nothing.

Looking at the IAT vs spark table the LSA will be pulling out 1.2 to 2 degrees of spark advance at high revs at the temps you are running at.
__________________

1150bhp Whipple 4.0 Supercharged 427ci Camaro ZL1
ayousef is offline   Reply With Quote