Jump to content
  • Welcome To Mopar1973Man.Com

    We can see you lurking about Mopar1973Man.Com reading articles and reading other member's posts. Are you trying to solve a problem with your Dodge / Ram Turbo Diesel Cummins? We have lots of helpful members and staff on the Mopar1973Man.Com and are willing to give guidance on how to fix or improve your truck. You know when you see good valued information here on Mopar1973Man.Com. We are not corporate owned like many of the other websites out there. Like Cummins Forum (VerticalScope Inc.). Mopar1973Man.Com is entirely privately owned and operated since 2004. Your subscription funds goes towards server maintenance and software maintenance. We happen to be one of the most friendliest and helpful websites for Cummins Owners in the world. Come join us and register and then pick a subscription plan

     

Quadzilla adrenaline custom tuneing can bus fueling


Recommended Posts

  • Administrator
11 minutes ago, Mopar1973Man said:

Also I would have to know several other factors. 

  • Tires size
  • Axle ratio
  • Transmission
  • Injector pop pressure
  • Turbo 

 

1 minute ago, Project_blackgold24v said:

Yeah I have ran it on wire tap and with out and still fueling hard  it’s drivable on 0 bit of you go to get in it it covers the hole road behind me and  I made a tune with it wire tap where it don’t come on to about 15 psi of boost and start the canbus fueling at like 80 

 

Need this information to help you...

 

Link to post
Share on other sites
  • Administrator
2 hours ago, Project_blackgold24v said:

Yeah I have ran it on wire tap and with out and still fueling hard  it’s drivable on 0 bit of you go to get in it it covers the hole road behind me and  I made a tune with it wire tap where it don’t come on to about 15 psi of boost and start the canbus fueling at like 80 

Did you follow the directions in section 2 for how to get started?   It lays out how to find your starting % 

 

 

Link to post
Share on other sites
  • Administrator

Oh my this is going be impossible to clean up. 

 

7 hours ago, Project_blackgold24v said:

35 inch tire

Tires being 35 inch tires your final ratio is too low at 3.21:1. This is going to require lots of fuel to get turning. Optimal you would need 4.10 gear to fix this. Like myself I swapped out to 30" tires this raise the final ratio to 3.69:1, more torque to the ground, extremely low EGT's, no smoke at all. 650*F at 80 MPH at 2,450 RPM in 5th gear.

 

What size injectors?  (Found it ( 7x 0.012) injectors in the first post)

7 hours ago, Project_blackgold24v said:

Injectors are 3000 pop

3,000 pop is too low. Stock starts at 4,500 PSI or 310 bar. I'm even using 320 bar (4,641 PSI).

 

7 hours ago, Project_blackgold24v said:

Borg364.5/73/14cm

Turbo in my opinion is too big. Spools too late. Hence your smoke, you can't spool that big turbo quick enough quick enough. Optimally 62/68/12 will support 150 HP injectors up to 200 HP injectors. I'm even running HX35/40 hybrid (60/60/12) with 150 HP (7 x 0.010) @ 320 bar which spools extremely fast and giving me just at 47 to 49 PSI of boost.

 

Still think the turbo is too big. 

Edited by Mopar1973Man
Link to post
Share on other sites
×
×
  • Create New...