justinb491
Member
Our numbers are pretty close but I am running a 69mm pulley and the bigger lower pulley, stock roush tb and not dyno tuned. Just the tune Justin sent me. I will try and grab the 65mm TB and see if that can get me closer to the 500whp mark. That is my goal as well and want to do it without adding headers.
Thanks for the info.
For the guys wanting dyno info I have Vbox numbers at my elevation for 0-60, 1/8, 1/4 for a 2017 load supercrew and my truck run right after.
What Boost are you seeing? I right at 10lbs. It certainly woke the truck up. The throttle body was a great addition, super throttle response.