08/26/2025
Our customer wanted a little more….pep….to his work truck so he added some Long tube headers!
Man this thing sounded great! But wasn’t running optimally.
When we add breather mods to a vehicle what we are doing is improving airflow through the engine a.k.a increasing Volumetric Efficiency. Extra airflow = improved VE. The ecu doesn’t know we’ve improved airflow, it just sees more air and adjust as much as it can, but it’s not optimal.
Not a problem, we strapped this 5.3 LT to our dyno, gave it a little G.A.S. and extracted almost 50whp and 60 ftlbs of torque from this work truck!
He used to be 15 mins early to work, now he’s 20 mins early!! lol.
If your vehicle needs some G.A.S. We’ve got you covered. Call or text today to setup your appointment.