cali emissions? differance?
#1
cali emissions? differance?
what is the big differance between cars with california emissions and cars without? mine has california emisions, how do i change it? i could only run a 14.7 at the track on street tires. all stock M6, 97 SS. shouldnt i be running 13.7 -low 14's?
#2
I don't think there's any performance difference in the '97 CA cars. Your ET is more of a measure of tire spin, driver skill, etc, whereas the MPH is more indicative of the power of the car. What was the MPH? 99-100MPH is pretty normal.
Dave
Dave
Thread
Thread Starter
Forum
Replies
Last Post
Nayr
LT1 Based Engine Tech
7
03-03-2023 08:34 PM
sleeperZ96BT
Parts For Sale
5
09-09-2015 08:28 AM
whitehooptie
Computer Diagnostics and Tuning
3
08-10-2015 07:02 AM