lads i have ep91 glanza turbo here with serious misfire problem, if i put the foot down on the car she revs to about 4.5k and starts miss firing boost goes up to 0.6bar and stays steady at that, all when no load (parked up), there should be no boost without driving in the first place. same thing while driving, went thru 2 brand new set of plugs, full ignition set up of another perfectly working car: performance leads, distributor, rotor arm, dizzy cap, igniter, coil all nearly new(about 1000 miles on it and working perfect on another high spec car) and still the same, tried two different map sensors and standard ecus and still no good, car is pretty much standard: ct9, standard mani, standard actuator, top mount inter cooler, only mod it has its downpipe/decat, and hi low solenoid removed. running out of options here. No error codes on the ecu
anyone have any ideas?
anyone have any ideas?