Hello, have a Corolla E12, 1,6, 110 hp with a 3zz-fe engine. I have now found out that the previous owner probably saved on the oil and I now have entered camshafts. Has someone with experiences where I could get besides at the friendly ones. Cost really much. Does someone know where the camshafts were still installed. I found nothing in the TECDOCK. Thank you for your efforts.