Cobalt LSJ low boost

hi im running a 3.1 zzp pulley, whit stage 2 file and stock injectors, im only see 12 psi of boost, i live at 6627 feet over the sea this is normal?
i added 4 degrees to high octane table whit no knock, thats for the altitude? thanks
this is my last log and tune

any boost leaks? and can you post your config file as well

i cant find any boost leaks,Attachment 54818 this is my current config file

how are you tuning ve or maf? and for some reason i keep getting bank 2 fuel trims. also are you still using the stock map sensor?

also what where you running psi wise before the pulley swap

yes im using the stock map sensor, 9 to 10 psi

You're fine due to the altitude.

thanks man, sombeody knows what i need to change when i have a injen intake, on zzp page said whit 1.0 ecu have a different calibration on maf sensor

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Originally Posted by carlos

thanks man, sombeody knows what i need to change when i have a injen intake, on zzp page said whit 1.0 ecu have a different calibration on maf sensor

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K first of all, you're going to have to forgive me for this, but "whit" isn't the word you're trying to use. It's "with." The word "whit" means something entirely different.

Otherwise 6600ft is a really high altitude so 12psi is fine as Area47 says. I'm sitting at 4000ft more or less myself so it isn't ideal. As for recalibrating your MAF, here's a helpful link I learned a lot from when I was starting out: http://www.redlineforums.com/forums/...ve-tuning.html

Sounds like normal boost to me for the LSJ in your situation.