I am always fighting spool up here high up in the rockies. I get a lot of smoke and lag down low, not at all up high.Can anyone school me on how to use the 3rd event to help with this? I am looking for some sort of starting point.
Thanks!!
I am always fighting spool up here high up in the rockies. I get a lot of smoke and lag down low, not at all up high.Can anyone school me on how to use the 3rd event to help with this? I am looking for some sort of starting point.
Thanks!!
2004.5 Cummins.
Borgwarner 13009097047 s300sxe 63-73 compressor 63/80 super core turbine housing 80mm .83 A/R Twin Scroll Housing,
50HP BMS/Exergy Injectors
BD T4 manifold,
BD CAI,
5" turbo back exhaust,
turbosmart ext wastegate,
BD lift pump with 2 mic filter and h2o separator,
banks intercooler, Banks intake horn,
slightly built tranny.......
In the regions of slow spool add back stock timing and quantity and play with it from there
2004.5 Cummins.
Borgwarner 13009097047 s300sxe 63-73 compressor 63/80 super core turbine housing 80mm .83 A/R Twin Scroll Housing,
50HP BMS/Exergy Injectors
BD T4 manifold,
BD CAI,
5" turbo back exhaust,
turbosmart ext wastegate,
BD lift pump with 2 mic filter and h2o separator,
banks intercooler, Banks intake horn,
slightly built tranny.......
2004.5 Cummins.
Borgwarner 13009097047 s300sxe 63-73 compressor 63/80 super core turbine housing 80mm .83 A/R Twin Scroll Housing,
50HP BMS/Exergy Injectors
BD T4 manifold,
BD CAI,
5" turbo back exhaust,
turbosmart ext wastegate,
BD lift pump with 2 mic filter and h2o separator,
banks intercooler, Banks intake horn,
slightly built tranny.......
Untitled.jpg
timing should look more like that
03 cummins,175% flux injectors,dual cp3,s467.7/83 1.00
Nv5600 with valair triple disc clutch
2004.5 Cummins.
Borgwarner 13009097047 s300sxe 63-73 compressor 63/80 super core turbine housing 80mm .83 A/R Twin Scroll Housing,
50HP BMS/Exergy Injectors
BD T4 manifold,
BD CAI,
5" turbo back exhaust,
turbosmart ext wastegate,
BD lift pump with 2 mic filter and h2o separator,
banks intercooler, Banks intake horn,
slightly built tranny.......
Untitled1.jpg
but every trucj is different.....I have bigger injector...bigger turbo...run a lot off rpms...
03 cummins,175% flux injectors,dual cp3,s467.7/83 1.00
Nv5600 with valair triple disc clutch
Ya...like i said...will also need to continue fine tune after winter
Just curious, why should my timing look like that? Are you basing that on my other settings? Seeing how your truck has a different setup and is an 03, wouldn't that tune be way off for me? Just curious and still learning.
Thanks.
2004.5 Cummins.
Borgwarner 13009097047 s300sxe 63-73 compressor 63/80 super core turbine housing 80mm .83 A/R Twin Scroll Housing,
50HP BMS/Exergy Injectors
BD T4 manifold,
BD CAI,
5" turbo back exhaust,
turbosmart ext wastegate,
BD lift pump with 2 mic filter and h2o separator,
banks intercooler, Banks intake horn,
slightly built tranny.......
I'm going to disagree with you. Especially with big injectors there is no reason to have that much timing at low RPM. You are sacrificing spool up and probably have more smoke than needed with that table. The top end looks pretty good. Nice and smooth but nice and smooth on a graph doesn't always mean anything.
Where you think i have to much timing?
829 to 1444rpm
Will look at it...but it was driving really fine...maybe i would gain some spool up time