Why is icp so high, I don't recall ours ever spiking that high to start. Did you ever just try unplugging the icp and seeing what it did? And data log that
06-6.0l, CCLB 4X4, studded, reworked heads, egr gone, cab reroute, blue spring mod, 6.4 banjos, updated dummy plugs, stand pipe, and stc fitting; New oil cooler, New ipr, New icp, atlas 40 FICM, powermax turbo, and Geerhead tunes, 325/65R18