Quote:
Originally Posted by sinaSRT-4
Stock Stage 3 SRT-4 with 2.5 inch Exhaust, 100 octane fuel, and high octane mode acivated will net 370whp and about 400wtq.  Pretty close to what the op is running. The new turbo SS Ecotecs are damn good engines though. |
I think so too... Since a bone stock lower end can handle up to 500WHP... now the trans is a different story.
Another Update: My car is on the stock Kd04. It is actually running up to 41lbs/min of airflow at the MAF according to my HP tuners logs. The E85 netted me like 30hp and torque at the wheels so I would think that I am right about 425torque and 360-370whp but I have to dyno it to make sure. I may swap turbos but I would have to tune back to straight 91 octane. As it stands right now I might have to run 75% 91 octane to 25% E85 or a 60/40 mix of the two. The 50/50 is just not getting enough rail pressure right now. I am running like 950 psi at WOT through the meat of my powerband from 3500-5500rpm And that is when my computer and my foot are commanding 2200psi of rail pressure. I keep throwing low rail pressure codes. And when I do it throws me into reduced power mode. That being said I am still pulling 4.7 60-100mph runs on average. If I run more 91 I won't need to run as high of a rail pressure since I will be running more "rich" than with the higher E85 mix. But the more I lessen E85 in the mix the less timing advance I run... Right now I am about 20 degrees of advance at WOT.