This camshaft is an excellent choice for those who spend time at clubsport track events or who race. These camshafts are manufactured in Germany by an elite German racing manufacturer, the quality and performance are top shelf. Timing inlet: 300 timing exhaust: 300 md: 112 lift inlet: 13.00 lift exhaust: 13.00 top dead center inlet: 3.00 top dead center exhaust: 2.90 weighs 6.3 lbs. (2.9 kg) please note: these will work on 964 models with upgraded pistons with larger valve pockets, changes to the camshafts are normally not necessary. For 993 models equipped with mechanical rocker arms, a groove must be inserted on the first journal. Please note: different manufacturing tolerances require an inspection of the free clearance of all parts!

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.