hello everyone I have a 2010 cobalt ss turbo my mods are
Turbo xs intercooler
Hahn high flow down pipe
Forge by pass valve
Injen cold air intake
2.5 straight exhaust
Charge piping

I wanted to know of a good tune I can run.. Im not looking for speed or high boost... I just want my Car to run as strong and smooth as possible any advice would help

 

A 20 PSI moderate tune would be nice for you. 300 across the board is a little more pep than stock but isn't too harsh on your motor and trans. Definitely a noticeable difference compared to stock, you'd enjoy it. ZZP or Trifecta, Term, few others tune.

 

When using hp tuners what are the safest tables to modify... I would really like to learn about tuning lnf and im in no hurry I need good articles or threads to read

 

Ah I have no clue, I'm not a tuner myself or have never even fooled around with HPT. I'd dig through the forums and the internet. Maybe ask a few guys around here and see what you come up with. Good luck

 

primary spark advance tables, and PE enrichment ratio's are probably the two easiest you can modify.

 

Go to the hptuners forum, there are a few how-tos over there

 

ZOMG.
Direct violation of the rulez because not vendors listed!!!!!

 

ecaulk is correct. look at overbooster's lnf thread. there are plenty of how tos for the lnf

and dont fool the pe value to a see desired afr without properly tuning airflow. and dont adjust spark advance without first getting the airflow in line as well. they are the easy to change, but not safe to change until you understand whats going on.

 

Is overboosters thread here in cobaltss.net or at hptuners?

 

Hptuners forum