Jrboosted_93LSXobs

So im at the point where im close to finishing my project just need to fine tune it. Little info on my build: 93 c1500 6.0 lq4 80mm turbo 3bar efi source map, 80# Dekas, Aeromotive BRFPR, 450lph pump. it turns on for a couple seconds and dies out. Heres my tune attached if some can give me hand I would greatly appreciate it. Thanks in advance!!

My 04 OBS turbo.hpt

G Atsma

Is VATS disabled?

Jrboosted_93LSXobs

Yes VATS is set to none. I had it running before I did the upgrades. Could it be my VE table is messed up because I added a 3bar map sensor???

G Atsma

That might be possible. You didn't make any changes when you put the MAP sensor in?

Jrboosted_93LSXobs

When I converted to 3bar I set my MAP sensor linear to 305 KPA and Offset to 10.33. other than that I put changed my injector settings.

Lsxford

iTrader: (6)

Usually when you put the 3bar os in it fills the VE with invalid #s. I believe it make the whole table flat 512. Youll need to copy and paste your other table in, then add some to the boosted regions. Yours may be different but when i went 3 bar on mine that was the case

Jrboosted_93LSXobs

I was looking at the VE table the manifold pressure (kpa) goes from 15 to 105 on stock map. When i changed it to 3 bar, kpa goes from 30 to 320. Should i copy and paste my stock ve table and paste it on to the 3 bar ve table? Again thanks for your help.

subeone

iTrader: (5)

post your tune file.

Jrboosted_93LSXobs

Here's my tune

My 04 OBS turbo.hpt

subeone

iTrader: (5)

doesn't let me download it.. email to me tuninglabcontact@gmail.com

Jrboosted_93LSXobs

Hey Subeone I just emailed it to you. thanks

subeone

iTrader: (5)

Emailed back

Jrboosted_93LSXobs

So got the truck to run for a little bit and dies out. It wont turn unless i erase these codes.
P0068 map/maf- throttle position correlation
P0102 mass airflow circuit A low
P0103 mass airflow circuit A high
P0107 manifold pressure/ BARO Low
P0522 engine oil pressure sensor low
P0622 generator field terminal circuit


So i went to engine diagnostics and put no error reported for MAF and it runs for more than what it did but wont stay.
For some reason i cant upload my tune or pictures! I can email it to you guys.