Car: 90 Supra
Went to start the car Tues and when the starter engaged there was a shutter and a sizable backfire out through the AFM. After that cranking would only give an occasional back fire. It sounded like timing
It's getting spark and plenty of gas.
No codes.
Took off the timing cover tonight spun the crank around till the marks all lined up. Belt tension was in spec. I removed the oil fill cap and the lope was pointing at a ~45 deg angle - it should be pointing straight up. Spun the crank around till the lobe was straight up and the cam gear marks were off by 5 teeth!
So, what could this be, a sheared crank pulley key?
Thanks.
Went to start the car Tues and when the starter engaged there was a shutter and a sizable backfire out through the AFM. After that cranking would only give an occasional back fire. It sounded like timing
It's getting spark and plenty of gas.
No codes.
Took off the timing cover tonight spun the crank around till the marks all lined up. Belt tension was in spec. I removed the oil fill cap and the lope was pointing at a ~45 deg angle - it should be pointing straight up. Spun the crank around till the lobe was straight up and the cam gear marks were off by 5 teeth!
So, what could this be, a sheared crank pulley key?
Thanks.