Agent how many times will you post the same thing....
Again Catapillar engines lost a customer on that no muffler technology because of many problems...especially that you have a filter for a muffler that robs fuel economy as it clogs, performance and reliability due to increased engine temps.....Plus it costs $1800 to replace, frequently, This was a step backwards for catapillar !
Cummings which replaced the cat engines in all the Damon Diesel high end lines uses a muffler. Cummings is going the emissions route with new technology and has opted to pay the fines on 60k engines rather than suffer from reliability issues that Catapillar is seeing !
Cat used to be very reliable before the new muffler fiasco !
Agent,, that filter doesn't work and you know it! That's why CATs orders are down, and we are buying from Japan,, It's a wide open market place, and I HOPE Aero&DG jump on it, JMHO