Guess that good ol gm battery has had it. First replacement part other thank oil and filters 76k 2017 time for new one Sent from my iPhone using Tapatalk
I would keep the cats just figured with all the deleting and adding pipe just to dump and turn the pipe downward would increase sound but not sure how drastic it will be. I don’t want obnoxious but I would like to hear it rumble Similar to below but after last cat Sent from my iPhone using Tapatalk
2017 5.3 anyone dump the exhaust right after cats. Curious to the sound outcome. I’ve seen all deletes but they all replaced with pipe. Sound or vid would be appreciated along with opinions Sent from my iPhone using Tapatalk
Soo.... I’ve never actually done this before never really thought much about it until today and I decided to change my air filter inside the cab . I never had a vehicle that it even crossed my mind to check. This is 60k worth of crap. Going to definitely be on my maintenance list. Sent from my iPhone using Tapatalk
I was thinking the same.... I played all weekend with lead foot. Time to drive normal and see what my increase will really be. Sent from my iPhone using Tapatalk