[Shotimes] What Cause a car to run too lean?

[Carl Prochilo]

So you are saying this is a myth?  Ted B. seemed convinced that the higher
flowing Y-pipes caused the engine to run lean due to the additional
airflow.  Since I don't have any measurements to say otherwise, I can't
validate it one way or another.
-- 
Cheers,
Carl Prochilo
92 Ultra Red Crimson

On Thu, January 6, 2005 5:43 pm, Ron Porter said:
> Carl, many SHOs have gone to better y-pipes and have not had to change PCM
> calibrations beyond the range of the stock setup, as the O2 sensors & MAF
> can adjust for the change.
>
> Ron Porter
>
> -----Original Message-----
> From: shotimes-admin@autox.team.net [mailto:shotimes-admin@autox.team.net]
> On Behalf Of Carl Prochilo
> Sent: Thursday, January 06, 2005 4:59 PM
> To: shotimes@autox.team.net
> Subject: Re: [Shotimes] What Cause a car to run too lean?
>
>
> New Y-pipe.
> --
> Cheers,
> Carl Prochilo
> 92 Ultra Red Crimson
>
> On Thu, January 6, 2005 4:36 pm, Leigh Smith said:
>> weak fuel pump
>> bad O2 sensors
>> vacuum leak
>> dirty maf
>> anything else?
>>
>> Lee
>>
>>
>> ----- Original Message -----
>> From: "Frank "SHOrage" Costa" <SHOrage@brothersofmetal.org>
>> To: "1 SHOTIMES" <shotimes@autox.team.net>
>> Sent: Thursday, January 06, 2005 12:02 PM
>> Subject: [Shotimes] What Cause a car to run too lean?
>>
>>
>>> What Cause a car to run too lean?