Took the car out to a private track rental this past Friday night and ran a PB, which I believe is a boosted LS3 record.
2015 1LE
RPM stage 5 4L80e
4000lbs race weight (half tank gas) and me in it
IPS twin turbo street kit wGarrett twin 61’s
Stock bottom end LS3 (stock pistons, rods, crank and heads)
https://youtu.be/0NLK2oR1FyE