Good afternoon,
I have a 2011 Tahoe 4WD LTZ and I wish to wake up the 5.3. Budget is low to medium low, gleaning from the articles I have read all seem to mention exhaust mod, cold air intake and maybe a chip tune. My nephew is really a car guy so to speak and he is a believer in the flashpak but I am still not convinced. Looking for additional advice, insight and so on.
Thank you,
Jjohn
I have a 2011 Tahoe 4WD LTZ and I wish to wake up the 5.3. Budget is low to medium low, gleaning from the articles I have read all seem to mention exhaust mod, cold air intake and maybe a chip tune. My nephew is really a car guy so to speak and he is a believer in the flashpak but I am still not convinced. Looking for additional advice, insight and so on.
Thank you,
Jjohn
