| most of the warranty troubles and problems with the new engines are traced back to the DPF causing to much heat so IMO i wouldn't hesitate removing the DPF and voiding my warranty,for instance if you increase by 4MPG and over a 10,000 miles period you can save alot of cash so now saved enough that you can do some repairs on your tuck yourself and still be ahead money wise but voiding a warranty it's kinda like me and gambling you win some and lose most.don't feel like you have to follow this advice but we have a local guy here that just did the DPF delete and with a 5MPG increase running a Quadzilla he has saved enough already to make it worth it.
__________________ James
I HAVE THE MEDAL  
05 LLY Chevy LS E/C L/B DRW my older brothers truck now
2006 LBZ GMC SLE C/C S/B,sold the truck to my dad for a business truck
My Truck now,1987 Chevy 2500 350 tweaked,6" SuperLift,350 V8 bored 60 over,Elderbrock headers Cam and Titanium Rockers,750 Twin Pumped Holley Carb and some other goodies.crank dynos over 400HP. |