Give Camshaft Engineering a call in Brisbane , I Had my cams reground from them an it cost me $85 including freight , That was about 8 years ago so they would be more now but at that time it was very cheep , the grind I got was 288 degree on both with .400" lift , I put these cams into a 2tg/3t hybrid and pulled a 14.8 in the TA22 .