I've been minimally massaging the caliber srt4 tune but before i assume its capabilities with a stock turbo, what should i realistically shoot for before it's blowing steam past its limits?
I read a bunch going as high as 24 psi with just a set of injectors being upgraded and some say it's unnecessary.
I'm slowly building another engine with dayton sleeves but not sure if that'll enable more boost using factory fueling and turbocharger?
Right now I'm pushing 15 psi and 92 octane. The power is nice, but I'd like to achieve mid 20s psi and still be streetable.