e85

2013 F30 335i M Performance package 104,050 miles 8AT & PWG Catless downpipe, BMS intake, inlet, chargepipe MHD stage 2 on 91 octane Ethanol mix: E71 Map E85

Still misfires on cly 6 at high rpm, also super knocking sometimes oyl 6. If I stay under 6k, no misfire codes. iat's started to climb after first couple pulls.