Basemap help 2013 si sk2 cia 3'' full exhaust
Posted: Fri Feb 23, 2024 8:30 pm
new to this whole tuning thing car has a little hesitation around 5k rpm any help with a basemap
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heres the log and calibration for that run soon as i tocuh 5k rpm starts to misfiremkaustin19 wrote: Sun Feb 25, 2024 11:32 am sorry for the ignorance but how would i do that i’m 100% new to this but i’ve been watching some videos on it here and there im 100% down for learning to do it myself just don’t want to mess anything up i did have a maf sensor code the first day i got the car got a new one ordered but that code has since went away now anytime i try a pull over say 5k it’ll get random misfires if i don’t go over 5k there is absolutely no issue
If you want to learn then looking for videos on youtube is good. Evans tuning has a few good ones.mkaustin19 wrote: Sun Feb 25, 2024 11:32 am sorry for the ignorance but how would i do that i’m 100% new to this but i’ve been watching some videos on it here and there im 100% down for learning to do it myself just don’t want to mess anything up i did have a maf sensor code the first day i got the car got a new one ordered but that code has since went away now anytime i try a pull over say 5k it’ll get random misfires if i don’t go over 5k there is absolutely no issue
i did this sunday car ran for a second then cut off im assuming cause it needs fuel tables tuned sounded like it had a mean cam would is it anyway any of you can at least make it idle in speed density i’m having no luck and not wanting to screw anything upCalibratEd wrote: Mon Feb 26, 2024 8:03 pmIf you want to learn then looking for videos on youtube is good. Evans tuning has a few good ones.mkaustin19 wrote: Sun Feb 25, 2024 11:32 am sorry for the ignorance but how would i do that i’m 100% new to this but i’ve been watching some videos on it here and there im 100% down for learning to do it myself just don’t want to mess anything up i did have a maf sensor code the first day i got the car got a new one ordered but that code has since went away now anytime i try a pull over say 5k it’ll get random misfires if i don’t go over 5k there is absolutely no issue
To place the car in speed density you need to go to the fuel tab in the tune and then check the box next to "Use MAP fuel tables". This place the car in speed density and enables all the fuel tables. Keep in mind you will now have to dial in all of these tables.
- Ed
Post the calibration and a datalog. This way i or anyone else can better help you.mkaustin19 wrote: Mon Feb 26, 2024 9:05 pmi did this sunday car ran for a second then cut off im assuming cause it needs fuel tables tuned sounded like it had a mean cam would is it anyway any of you can at least make it idle in speed density i’m having no luck and not wanting to screw anything upCalibratEd wrote: Mon Feb 26, 2024 8:03 pmIf you want to learn then looking for videos on youtube is good. Evans tuning has a few good ones.mkaustin19 wrote: Sun Feb 25, 2024 11:32 am sorry for the ignorance but how would i do that i’m 100% new to this but i’ve been watching some videos on it here and there im 100% down for learning to do it myself just don’t want to mess anything up i did have a maf sensor code the first day i got the car got a new one ordered but that code has since went away now anytime i try a pull over say 5k it’ll get random misfires if i don’t go over 5k there is absolutely no issue
To place the car in speed density you need to go to the fuel tab in the tune and then check the box next to "Use MAP fuel tables". This place the car in speed density and enables all the fuel tables. Keep in mind you will now have to dial in all of these tables.
- Ed
You need to adjust your fueling. See where fuel needs to be reduced and adjust accordingly. Also if the tune says to not disbale the AFM do not. You can have the AFM active and run speed density. In other words both boxes need to be checked.mkaustin19 wrote: Fri Mar 01, 2024 7:18 am here’s another log same issue with misfire what do i need to adjust