B
Butch
Guest
I have transplanted a corvette LT1 into my full size Chevy truck and I am using the Accell DFI for Spark and Fuel control. It is running now but not very good. I don't know if it is rich or lean. The A/F Ratio from the O2 sensor shows between 12.7/1 and 14.7/1. It never go's above 14.7/1. I am guessing that it is running lean. The O2's are pretty low (Turbo Buick wise) 700ish on the full throttle blasts that I have made. I don't know if the O2's should be around 780 - 800 like with the Buicks or not?
I guess my question is regarding the DFI Base Fuel Map...
Is there any way to increase the entire fuel map buy say 10% all at once via CalMap? Or, do I have to adjust each cell individually?
I am kinda bummed because its running so badly. It kinda feels like it's running on 6 out of 8 cylinders. I pulled the #3 plug and it doesn't look good to me, but I don't know much about reading plugs.
Butch
I guess my question is regarding the DFI Base Fuel Map...
Is there any way to increase the entire fuel map buy say 10% all at once via CalMap? Or, do I have to adjust each cell individually?
I am kinda bummed because its running so badly. It kinda feels like it's running on 6 out of 8 cylinders. I pulled the #3 plug and it doesn't look good to me, but I don't know much about reading plugs.
Butch