C13 Cat opinions

Sorry IH Branded I had to delete your post! Even though your post is a negative mod post it will incite more discussion on the topic which we are trying to avoid.

This explains it...

http://www.thetruckersreport.com/tr...ion-modification-deletion-threads-please.html

 

NOW WITH THE ENGINEREPAIR ($6200) +2 NEW TURBOS RUNS LIKE NEW,Mpg 6.7 up,today fill 7.5 with @63

 

Now 982k on Engine

 

The air and fuel have to match that's why when you put it to the floor nothing happens. You will never see it smoke because it has to burn every drop to pass emissons.

 

To moderator: Yeah I realized my sins after I did it. Sorry.

 

I have a c13 in mine, was 470 stock but put in a 430 file from across the pond, experimented with fls fts fuel settings and went with 30 fls and 40 fts
It did not like the 500 program at all that haney uses
and set the boost mod on 3 (adjustable one off ebay)
pyro runs perfect range, coolant and oil run cool, no turbo lag and i pull a pot loaded at 80-86k and average 6.3 with no power issues, it pulls better than my 3406 did by far

 

NOW 995K,MPG @6.8 IS LITTLE BETTER BEFORE CYLINDERPACK AND TURBOS CHANGE,(MAYBE 0.3-0.4 better before CYLINDERPACK and turbo change I'm very Happy with this Engine and mpg speed @ 68,now engine use between Oilchanges (13600 miles- 1/4 gallon extra Oil)

 

Yes I was wondering about your post about the c 13 ... do you think it was worth it. I was getting 6 now ive a little bigger trailer and im down to 5.4 I could use more power and forsure fuel. I have 06 model

 

Now 1M 8k.engine runs good.mpg@6.6=7.3 speed@68. Last oil change no extra oil.maybe Chris mas rebuild head and injectors

 

Those of you who are getting over 6mpg on the C13 what speed and rpm are you running?