Boostednytro09
Veteran
Hey guys I’m looking for some numbers on boost it box for a alpine nytro, my sled is running like garbage and am hoping someone may have some numbers so I can check mine and make sure thanks
zx4ever
VIP Member
- Joined
- Apr 14, 2011
- Messages
- 318
- Location
- Northern BC canada
- Country
- Canada
- Snowmobile
- 08 nytro ty4stroke customized
Post up what is in it and i will compare it to mine. Usually it is not the map that is wrong it is something else goes wrong. Boost leak or injector plugged and such. But it could be the map if it is in a very different elevation than it was initially setup for.
Boostednytro09
Veteran
Burn 1134
Fuel cut tps 1
Thres-2.16
Main 75
Acc pump 1
Acc tp max tp1
Hialt boostdty 25
Led 5%
Rpm 4000-5750 +2
Rpm 5750-7250 +3
Rpm 7250-8000 +7
Rpm 8000-8750 +9
Rpm 8750-9250 +10
Rpm 9250-9750 +11
Fuel cut tps 1
Thres-2.16
Main 75
Acc pump 1
Acc tp max tp1
Hialt boostdty 25
Led 5%
Rpm 4000-5750 +2
Rpm 5750-7250 +3
Rpm 7250-8000 +7
Rpm 8000-8750 +9
Rpm 8750-9250 +10
Rpm 9250-9750 +11
Last edited:
zx4ever
VIP Member
- Joined
- Apr 14, 2011
- Messages
- 318
- Location
- Northern BC canada
- Country
- Canada
- Snowmobile
- 08 nytro ty4stroke customized
Our maps are way different. Here is mine I am running a home built front mount with external pump, head shim running about 12 lbs at 2300 ft and it runs good. Your main fuel seems really high unless your running big boost, and your mid range is really rich. How much boost are you running?
zx4ever
VIP Member
- Joined
- Apr 14, 2011
- Messages
- 318
- Location
- Northern BC canada
- Country
- Canada
- Snowmobile
- 08 nytro ty4stroke customized
Forgot to attach it
Boostednytro09
Veteran
I was running around 16 pounds before but lucky to even get 10 now and it won’t stay at that before going leanForgot to attach it View attachment 158150
Similar threads
- Replies
- 3
- Views
- 1K