Quote:
Originally Posted by AZ_porschekid
It's a little more involved then IMS issue... The 6.4 PSD are known as huge turds with many many design flaws, and usually people that buy them don't fully read into the issues before plopping down the $$. that's why I bought cab's 7.3 PSD. By no means a power house as the 6.4, but I was not willing to spend the $$ on 6.7 PSD. Yet I bought a 6.7 cummins with G56 new... 
Here's a post from the ole reddit about known defects of the 6.4 PSD. |
Hey man! How's that pig running? I miss it
My 6.2 gasser is okay but it's not the 7.3 when it comes to pulling.
BTW "The fuel economy is terrible thanks to the DPF and even with deletes isn't great. My deleted 6.4 with 94,000 miles gets 12 MPG around town and like 17-19 on the interstate...unloaded."
I'd LOVE to get that mileage with my 6.2. My blended average is about 11.