45 Designates Fire truck engine 60 designates On hyway truck engines not a huge diffrence physically other then some accesories are...
There is lots of rageing toons out there LOL
This depended if you had the DDEC4 EGR or DDEC5 the DDEC5 Egr engine didnt accept that head very well and even the ddec4 wasnt very successfull...
What is the engine Serial number
That being said it does do a decent job with wastgate kinda disabled
Gotcha i would not push it to much past 35-36 or it may leave you set side of the road
Untill it says see yah thats too much lol they seem to like to stay 35 or under for the most part from what ive seen How long have you had...
Stock 430/470 go with K31 and done
Doing a proper hp upgrade takes more then just knowing how to change numbers Diagnostic link will not get it done
Hands down the K31 will come out on top for 470 the 701 aint bad at all but it will just lag abit more the K31 is good up to 550-575hp where it...
Is this a DDEC6 Engine ?
This is not the Case on detroits but yes there needs to build a few psi in the head for the injector to deliver fuel even the the ecm opens injector
Is there not a Separate Coolant Sensor in the Head for the Dash ?
So this engine will not fire unless it sees both TRS SRS once its running if it looses one it normally stays running untill you shut it off...
You running a tune in there ?
Throw it away LOL
Check if the Boost sensor has a Resistor in the Green Wire somewhere
Is that a Custom tune or is it the Cat factory 600/2050 File ?
What is your HP goal
