shiftdown
Seasoned Member
Runs low 11s on the 550whp tune. They haven't tracked it with the bigger turbos on 650whp 0_0Trifecta claims to have cracked the C8 ecu, tuned it, and made 0 to -0 whp gains.
Then we have a well known and respected lf4 tuner already making real world gains at the track, and on dyno. there ct4-v bw makes 650 whp, runs low 11s and has trapped 130 in the 1/4 mile. simply amazing