B-Series DOHC VTEC Camshafts - Tuner Series - Stage 1/2/3

BLOX Racing Tuner Series camshafts are designed and manufactured using OEM-spec, chill-cast camshaft cores.

Tuner Series Stage 1 Camshafts:
Ideal for mild to highly modified street engine builds.
Upgraded valve springs are required.

Tuner Series Stage 2 Camshafts:
Ideal for mild to highly modified engine builds and have also been proven ideal for certain turbocharged engine builds.
Upgraded valvetrain is required.

Tuner Series Stage 3 Camshafts:
Ideal for highly modified street and full-race engine builds.
Upgraded valvetrain is required.

Tuner Stage 1 Cam Specs

• INTAKE: 264° / 11.9mm 
• EXHAUST: 259° / 11.0mm

Tuner Stage 2 Cam Specs