continuing to flatten boost (quicker spool up and removed boost spike). I also lowered boost a little past 6500rpm to see if we can get HPFP up. I also leaned it out a bit up top
2 3rd gear and 1 2nd-3rd gear WOT
4.5g of e85 winter blend
Car pulled strong to the mid-range where a throttle closure has been occurring... followed by a pop like a blown out tire. Probably blew a piece of charge piping... cars not building boost.