Keithok

@ColinBarber i changed the pressure switch under the intake manifold and the light stays there flashing so im assuming its level sensor, the car is never gone down a drop of oil I check it weekly, yeah ive had a couple is200 before i know they are slow, I even drove mine and my mates lexus side by side for comparison and its noticeable down on power, yeah it red lines all the way to the top, it takes a while to get to redline but it gets there eventually

Is200 down in power since the day I bought it, compression tested recently all cylinders 175/180 good compression. Has new spark plugs, vvti solenoid, fuel pump, new coilpacks, throttle body and sensors, new japspeed manifold with no cats, new 02 sensors/second hand sensors but they came off a perfectly working car I have a new MAP sensor on the way I know they are a slow car but it being down on power makes it real difficult to drive, only light on dash is oil light comes on and off as im driving but its not leaking oil, I check the oil religiously because of it and has never lost a drop since I got it, scanned the car and it has no faults Any suggestions?

@ColinBarberthanks for the help! Will do that and see if it fixes the issue

Hi lads I'm having issues with my is200, I recently tried supercharging it but I came across this issue, I took off everything got to do with the supercharger kit and still having the exact issue even though now the car is back to stock/NA the issue is that when I rev the car past 5k rpm the car just dies when ya let off the throttle i tried the tb mod but idled like **** so bought another tb to replace the old one, I had to make a new tb gasket out of gasket paper because the metal one broke, I had the injectors out but put them back in 1980BF21-7631-4598-9AED-FE1BDF8DE415.mp4 4991C90E-3505-4BD4-A371-5D81F6359344.mp4