08-24-2013, 10:11 AM
Mine was done in 4th to 8k. You will see no increase after 7.5k. Air/fuel stays pretty true after 7k. The run was w/temps in 90's & 50-55% humidity(felt more like 90%). If you don't disconnect speed sensor you won't get past 7K & yes disconnecting netted 1.19 additional HP.
