hello,
this is my first turbo build, and i was trying to get a start up tune so it would idle, but i am not having any luck; AFR goes very lean and it dies (greater than 17 on AEM UEGO W/B). i checked for possible vacuum leaks at the intake ports but didn't find any. Ive compared my injector data to others in the repository and mine seem pretty close with them.
hoping someone could take a look and chime in. current tune is attached below.
Specs:
5.3 with "317" heads
ls6 cam
ls1 intake
Siemens deka 60 #injectors
1:1 FPR at 40 lbs of pressure
8 an feed and 6 an return
bosch 044 inline pump.
76 MM turbocharger
thanks DG.
DG TURBO 2Bar InJ data 60.2.hpt