Kelford 284/276 | 3S-GE Gen3/Gen4 N/A

284°/276° cams for improved mid-high rpm power in tuned NA engines. Great for rally and circuit racing. Must have free flowing intake and exhaust upgrades. Suits higher compression ratio. Will pull to around 8-8.5k rpm depending on engine. Kelford Cams recommend KVS109-3S valve spring. The intake camshaft has been machined to fit the OEM Gen4 intake trigger. These cams can be used in Gen3 engines but will require the supplied grub screw to be fitted to the rear of the intake cam.