Finished up the 6.0 swap yesterday afternoon. Made it to the track today.

Previous best with the 5.3 13.41@99. 1.9x 60ft.

Todays best

60 ft 1.855
1/8 8.216 @ 85.02
1/4 12.92 @ 102.2

Wohooo. 12 second truck club!

 

Congrats on breaking into the 12s.

The only change was the motor?

 

Thanks, 12's was the goal for the year. Engine and different cam.

 

congrates on the new times, all the work you did paid off.

 

congrats.... those are some kickass times!! I guess it will get better after the computer learns the new tune huh??

 

nice times

any traction issues?

 

Thanks, Lot of hard work getting here. It has more in it with tuning. I have no doubt. In my limited knowledge of tuning about the only thing the PCM learns is idle. Takes a while for adjustments based upon fuel trims and such. It now idles like a Honda. It did idle like crap as it always does after I have the battery disconnected for a bit. All WOT runs are in open loop and the data is fixed in timing and fueling tables.

 

None launching in 4WD, the front tires will just chirp a bit. 2WD results in lots of smoke.

 

Doh! I missed the "Z71" in your sig.

 

Nice #'s. All of that work did pay off.


btw, I'm racing at Windy Hollow (Owensboro KY) on Sat April 8 if you want to come.