First off my first time getting any vehicle dyno'd so it was a cool experience. Secondly I have some issues with GM now. These numbers are still circumstantial as my governor/ speed limiter kicked in at 119 6.5K RPMs
. Most I ever did on the street was 115 so a tune is definitely in order now.
Secondly my Air to Fuel Ratio was reading almost 15:1 Im guessing its like this factory for gas mileage purposes
. But to my understanding to Lean or to Rich of a mixture causes poor engine performance. Im no expert thats why Im here to learn. Anyway here are the numbers
I couldnt get a full reading because the car wouldnt go to 7k rpm so I dont know how valid this is. But at 6.5k rpms I'm at roughly 255rwhp. So factor in the limiter and A/F ratio being so lean (back that down to 11 or 12:1) could that bump me up about 15 hp?
What do yall think of these numbers?
Thanks again BmoreCam Mo and his crew are awesome