Increasing fueling
Posted: Sat Apr 28, 2012 11:50 am
Hello!
Quick question i hope. Ive got my car running on the b16greddy turbo base map provided (s300). Upload and datalogging is all working a treat. After checking over the datalogging and seeing a on adverage recomended 45% extra fueling needed across the idleing areas on the fueling map and seeing my wideband running on air at idle i tried adjusting the injector sizing. It seems this basemap is designed for 240cc injectors so i put in the new value of 550 for my rc 550 saturated injectors and its made no difference to the cars running. Ive read that the fuel table values dont change but the A/F ratios not changed either. How can i increase fueling by said amount across the board for my larger injectors if this functions not working?
Also i selected the fuel tables the car was reading at idle and increase there values by 1 click of the + button then uploaded my adjustment and it went pig rich??? so idle is around 20-21 and then rich it jumped to 10 all at idle with the running of the car to match.
Whats going wrong?
Ive also saved the datalog if someone wants to send me a email address to forward it.
B16,
Integra cams,
T28 turbo,
550cc RC saturated injectors http://www.rceng.com/Saturated-Injector ... P38C6.aspx
3 bar GM sensor with 'motec 3 bar' sensor selected on the map.
Hope you can help,
Thanks,
Rob
Quick question i hope. Ive got my car running on the b16greddy turbo base map provided (s300). Upload and datalogging is all working a treat. After checking over the datalogging and seeing a on adverage recomended 45% extra fueling needed across the idleing areas on the fueling map and seeing my wideband running on air at idle i tried adjusting the injector sizing. It seems this basemap is designed for 240cc injectors so i put in the new value of 550 for my rc 550 saturated injectors and its made no difference to the cars running. Ive read that the fuel table values dont change but the A/F ratios not changed either. How can i increase fueling by said amount across the board for my larger injectors if this functions not working?
Also i selected the fuel tables the car was reading at idle and increase there values by 1 click of the + button then uploaded my adjustment and it went pig rich??? so idle is around 20-21 and then rich it jumped to 10 all at idle with the running of the car to match.
Whats going wrong?
Ive also saved the datalog if someone wants to send me a email address to forward it.
B16,
Integra cams,
T28 turbo,
550cc RC saturated injectors http://www.rceng.com/Saturated-Injector ... P38C6.aspx
3 bar GM sensor with 'motec 3 bar' sensor selected on the map.
Hope you can help,
Thanks,
Rob