hi all ,well my last test were pretty sad...but things have changed
..i did a few more runs and got the launchs down abit better...i soon got 0-60 of 5.4 and 2 of 5.2...so it looks like the header and revo software are staying....i am taking the box to my muffler guy to put the 2nd set of o2 sensors behind the rear cats as KRZ had suggested and also the people at vertex told me the same thing..if that gets ride of the cel light, i will be very happy..i dont have any hp numbers i have not dynoed it yet..but if i can get rid of the cel light i will dyno it next week some time and post the results....