Cosworth race CNC Ported Big 1 mm Valve Cylinder Head Cosworth hi rev dual valve springs with titanium retainers Cosworth Duration: 272 Degrees Lift: 11.0mm Cosworth High Performance Main bearing Set Cosworth High Performance Rod bearing Set Cosworth (ARP) High Performance Main Stud Kit AMS GT37R dual ball bearing turbo AMS 304 SS Thick Wall Tubular header AMS 3" Downpipe AMS air intake kit AMS lower and upper IC pipes AMS mini battery kit AMS VSR racing intake manifold AMS wetsump oil system AMS 700hp rated intercooler Fluidampr engine damper 75mm throttle body Tial 38mm Wastegate (Slip Fit Recirculated Dump) Tial Race 50mm Blow Off Valve Pouter rods JE pistons Coil on plug ignition system Sheptrans stage 3 transfer case ACT extreme street clutch kit Greddy timing belt HKS mini belt BLE Solid Lifters