Chevy and GMC Duramax Diesel Forum - View Single Post - removing the tranny crossmember
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post #3 of (permalink) Old 10-18-2019, 02:37 PM
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mstein86's Avatar
Join Date: Feb 2016
Location: Woodbury, MN
Posts: 209
If I remember correctly I just dropped one side of the cross member a little and had enough room to wiggle things around. I did keep my Cat, got rid of the DPF, I just installed a new up pipe and exhaust. wasn't too bad of a job, did have to drill out a bolt on the exhaust flange though...

2012 GMC Sierra 2500HD Denali
Stage 1 short block, ATI damper, Fass 150, CP3, upgraded trans, Up pipe, Down pipe, EZ lynk w/ 5 tunes SOTF, Magnaflow exhaust, PCV re-route, 4 inch Fabtech lift, 35in tires, HD motor mounts
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