I spoke with Morrie at "tonneaufactoryoutlet" and he indicated that the work around for the tracrac on the 2nd gen is to order the base rails for the Silverado short box and cut them down 6" inches. There is also a new bolt on fitting for the back stake pocket so it does not rely on the expansion blocks. I've decided to go with this option and a Revolver X2 when my truck gets delivered in March. CJ
Did you ever install these?
2016 Colorado, Z71, Crew Cab, SB, Summit White
Removed: Running Boards, Air Dam, Colorado Badging
Added: Readylift 2" Leveling Kit, Nitto Ridge Grapplers 267/70/17, MBRP Cat Back, Diablo i2, Tint 20% Front Windows and Brow, Plastidip Bow Ties, Front Bumper and Side Stripes
Next Mods: OEM Performance Air Intake Part #23342235