mazda 6 2006 diesel

good evening all. mazda diesel, had dpf removed and deleted using GEN7 software (apparntly undectable for when vosa start plugging ur car in at mot time). and I have still got low power(boost). I can hear turbo whistle, ticks over great, a bit more responsive when I feather throttle through rev range. dirty diesel fuel, egr,? baro sensor(boost) reads fine with live data. maf been changed. any Ideas please!!

Hi mate have you checked that none of the pipes are blocked especially the vacuum pipes make sure they're not cracked or blocked and not only that if your DPF filter got blocked you can still have your exhaust blocked one of your battles may be blocked you can test this very easy with a vacuum test gauge I will be doing a video on this shortly it might help

Also good thing to check all the pipes coming off the EGR valve that they are not blocked and the inlet manifold isn't blocked full of shit to

just an update. car now fixed. a pipe on top of airbox that goes to boost solenoid had a split in it. all working now

God I Am good lol just call the the king lol

haha. nice one leon!!