Not my pickup with a manual 4 spd. trans.
That thing is quieter than all my automatic vehicles.
& my dad had 3 Cummins trucks. 2 manual & 1 auto. They all sound the same.
It's all in the engine package & exhaust system.
That thing is quieter than all my automatic vehicles.
& my dad had 3 Cummins trucks. 2 manual & 1 auto. They all sound the same.
It's all in the engine package & exhaust system.