1KZT massive fuel consumption.
Hello, I’ve got a Toyota Land Cruiser J70 with a 1KZT engine (mechanical pump). Over the last year the car has been mostly idle as it had some issues with passing the government inspection (non homologated exhaust). I have just picked up the car last week and everything seems fine except for one thing. The fuel consumption went from 12l/100km to about 25l/100km. the car is running fine, no power loss, no smoke, no leaks, no weird noises (except brief ticking sound at 2000rpm). what could be the issue? injectors? fuel pump?