I have a dilemma

cydewaze

the bat!!!
Established Member
Joined
Nov 19, 2003
Messages
843
Location
Damascus, MD
I recently installed a CAI and catback on my car, and now it seems to be running way too lean. (high 13's). I need to remedy that, but I really wanted to keep the warranty for a year, and I don't know any other way of fixing the A/F without tuning. And I'm pretty sure that tuning voids the warranty.

Has anyone here taken a tuned 03 to the dealer for warranty work, and if so, what were your experiences?

Trying to sort out my options here.
 

SinisterX

Makin ALL KINDS of gains
Established Member
Joined
Feb 24, 2002
Messages
4,176
Location
West Central, NY
A CAI and CB should not put your car in the danger zone.
Unless it's a Densecharger w/ the rotated MAF.

Exhaust and CAI mods 99% of the time will not void your warranty unless a specific malfunction was caused by the mod.

How did you find out you where running 13 to 1 AF
 

cydewaze

the bat!!!
Established Member
Joined
Nov 19, 2003
Messages
843
Location
Damascus, MD
Originally posted by BEATNGU
A CAI and CB should not put your car in the danger zone.
Unless it's a Densecharger w/ the rotated MAF.

It's a Densecharger with the straight up MAF, but it was almost as lean with just the CB alone. The Densecharger only leaned it out by around .3-.5 as compared to the CB alone.

Stock it was off the scale past 10 after around 4000 RPM. Now it's high 13's, almost 14's.



Originally posted by BEATNGU
Exhaust and CAI mods 99% of the time will not void your warranty unless a specific malfunction was caused by the mod.

I know that, that's why I wanted to stop after those 2 mods. The dealer I go to already told me that anything before the MAF and after the cats wouldn't affect the warranty.



Originally posted by BEATNGU
How did you find out you where running 13 to 1 AF

Dyno'd on 2 different dynos. Almost the exact same results.

btw, here's the graph from the second dyno. I did 2 runs. Second was leaner than the first.

dynorun3.jpg
 
Last edited:

Users who are viewing this thread



Top