230rwhp with the Borla open. That's compared to another v6 automatic with headers that day that put down 160rwhp.

222rwhp with the Borla closed.

It was running way lean. Started at 12:1, then ran all the way up to 16:1 on top end.

This is with 8-9psi on the Powerdyne....

 

16:1 realy isn't good for your car.
I have burned valves only running a little lean (runing n/a).
It won't last very long like that.

 

Very true. I've been trying to tune the thing for a few weeks now. I may have to put an fmu on it after all....

So I'm hardly driving it right now, and trying to stay out of the boost when I do drive it.