If you do this you will want to put some kind of corrosion prevantative on the tank before you put the skin on. Even then moisture and debris will...
Im running the pdi stage 1 ecm and i like it. Mines a 6nz that was rated at 475hp. They tuned it for the stock turbo which im still running. It...
Well found out the mileage went down a little and wasnt driving it hard. Was getting 6mpg before ecm and now 5.7mpg. Power is very noticable...
I just got the ecm back on the truck today. I noticed it idled a little bit rougher but not much that you can really tell. Ill know later on in...
What year is it? Mines rated at 475 but its an 02. You would be better off to go with a pdi ecm. You would get more power and better fuel mileage...
We just got are 379 and i have nothing but good things to say about it. Dont matter what brand it is everything will need worked on eventually. If...
Neither for me. Have you looked at any Pete 379 EXHDs? If I were you thats the way i would go. We haul grain locally and i love the 379. Just...
We put a gallon of lucas oil stabilizer in our semis and all are tractors on the farm.
Yea i think im going to go with an ecm but i want to go with a 600 file but the peterbilt dealer we take our trucks to said i would have to change...
I have a 6NZ C15 set at 475hp. Seems like the ECM and changing injectors are about the same price. Could i run 58s or do you have to do a turbo...
I thought once they put the low nox file in you couldnt remove it.
I have a 10sp and supposedly peterbilt said since i have a c in the number on the tranny i can convert it to a 13 easy. I have heard you can put a...
I have the same question as cat nip about how to pm the moderators.
If i put the power harness on it, will it make much of a difference with low nox file on it already? What kind of money am i looking at to get a...
Hey guys. This is my first post here but ive read quite a bit on here. I have a 2002 Peterbilt 379 with a C15. Its a 6NZ and its rated at 475hp....
