Quote Originally Posted by TheOtherNick View Post
To add fuel you will need to add to the table by multiplying by 1.02, if you need to pull fuel you need to multiply by -1.02. Remember we are only scaling from 7000hz up in the maf table like so.
I just got my HPT software and have been following this thread and everything is good so far. The problem I am having is the factor to multiply by when running rich. I am using an AEM WB and needing to lean out for my WOT runs. If I multiply by the -1.02 as stated, it puts all the cells to zero. If I do the 1.02 it increases it as it should.

Should I actually multiply by .98 to get a small decrease in fueling.