Sorry it was just my cell phone recording that.
We removed the cat back and put a small turn down on the end of the cat pipe, our off road pipe is being produced and we will have that soon.
We still have the cat in place and opening up the rest of the exhaust seemed to give us a bit more power up top but its hard to know for sure. We have other cars on the dyno and ours is loaded up ready for testing this evening at the track. We will get it back on the dyno next week for some numbers with and without the stock exhaust and then with the WMS Off road pipe.
Hey guys I saw your Ecoboost at MIR yesterday! Just wondering if you had your car tuned yesterday during your runs?
Yes we were experimenting with several different tunes to try to find the right combination of power down low and performance at the big end. Glad you noticed the car there, it was a hit with all the people that attended the event. :clap2:
We several 60fts in the 1.7 range and the car runs the 1/8th mile hard, then at about 1000ft we start pulling the boost back just to be safe. Our best time was 13.4@only 94mph. We are working on our top end pull timing and boost tables and will be ready for the next track day to unleash both ends of the 1/4 mile run. We expect mid to high 12's with just the tune and DR's we ran this weekend. I dont feel dropping the exhaust did anything for us other then the 50lb weight savings.
