Kelford Cams 280/286 Turbo Camshaft Kit for Toyota Lexus Lotus 2GR-FE
Kelford Cams Part Number - 263-C. They have a 280°/286° profile and are capable of producing 1200-1600hp. It’s possible to maintain the use of VVT-i, but it’s important to check valve-to-piston clearance carefully.