I'd love to see the data log of the truck at that moment.
Current 2012 Sierra 2500HD CCSB LML Z71. 4" flo pro downpipe back exhaust, efi live from Kory Willis, egr block off, 33s......stay tuned!
(SOLD) 2005 chevy 2500HD CCSB LLY 4X4 silver birch. K&N CAI,AFE Turbo mouth piece, 4" MBRP straight pipe DP back, Insight CTS, EFI Live tuned by tyler at Punisher Performance.
(Sold) 2001 chevy 2500HD ecsb LB7 4x4,Pewter, 6" lift, 20" mazzi hulks and 325/60/20 terra grapplers, banks intake,MBRP 4" exhaust,PPE boost increase valve,insight CTS, and EFI by tyler at Punisher Performance.