At 09:04 AM 12/6/00 -0800, you wrote:
>Didn't someone say at one time that the PCM tables have to be updated to
>handle 24# injectors if your truck originally came with the 19# ones?
>Ron
It's generally recommended that the computer be recalibrated when going
to larger size injectors due to the possiblity of driveability problems
in the lower rpm range.
When I tested the 24#s with the recalibrated computer, the aft O2 sensor
output signal went into the rich range and stayed there after about 10 min.
of driving. Not good news for the cat.
Bob
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 11:57:56 EDT