Wrong injector Table?

[dstrand]

Hi guys, i posted here awhile back a p0171 lean condition, i think i may have figured it out.! I had a fellow from the 3800 community look over my tune file, and he told methe injector flow rate in my tune was for 48lb injectors. I am running lucas/delphi 42(technically 42.5) lb/hr injectors. I was just curious if someebody could confirm this and take a look over my tune file, that would make my day!! Also, he told me to enter in this data to my fuel flow data table... 5.41530 5.47685 5.56050 5.65063 5.68100 5.69284 5.69284 5.70275 5.71269 5.73168 5.75281
What do you guys think?

[KShef]

the table in your PCM is correct(as can be)...tell your friend the 42.5lb injectors flow ~ 47lbs at your fuel pressure

i replied to your email also
________
Handjob fetish

[ssms5411]

Most of the injectors run less than what they do on other vehicles, like 36Lb GTP injectors are 33LBs on our 3.8 engines. I run 65LB Motron injectors on my 96' and they are about 60lB injectors, since our fuel pressire is about 50 PSI with a Walbro 255. As long as you have a wideband you should be able to tune them in. Your PE is really all over the place, also remember Summer and Winter tunes will be different do to the temp changes, summer will run richer and winter leaner.