well this is a 98 car with its 98 PCM
converted to 2 Bar SD OS with the 12615136 2bar ac delco map
ls1 with a centrifugal supercharger @ +/- 6 psi watercooled
60# siemens deka injectors (stock fuel system @58 psi)
bolt ons
problems is , car was ready to start tuning it via wideband, but even with light throttle as soon as it enters PE (commanded to 12.5 for tuning purposes) and under boost 11.5 for safety, shows full knocks all over the place, not just in some areas but in all areas that PE is active.
i know VE is wacky but as stated above , this was the first drive to start the tuning process.
any advice is appreciated