Uncovered it to grab this short clip for another member, thought I'd share.
JBA shorties, Magnaflow Y pipe and cats, Borla cat back, PCM4LESS dyno tune, K&N FIPK....Oh yeah a little 383 under the hood.
[yt]HsKNSGRF4v4[/yt]
A quick edit: put a 40 series muffler on the suburban, stock motor has a BB tune but nothing else. Amazing the difference in the two
[yt]ZwVNtXH40C0[/yt]
JBA shorties, Magnaflow Y pipe and cats, Borla cat back, PCM4LESS dyno tune, K&N FIPK....Oh yeah a little 383 under the hood.
[yt]HsKNSGRF4v4[/yt]
A quick edit: put a 40 series muffler on the suburban, stock motor has a BB tune but nothing else. Amazing the difference in the two
[yt]ZwVNtXH40C0[/yt]
Last edited: