Toda Racing High Power Profile EX VTEC Killer Camshaft 285 12.5 - CL7 EP3 FD2 FN2 DC5

Brand: Toda Racing
Product: High Power Profile EX VTEC Killer Camshaft 285 12.5 - CL7 EP3 FD2 FN2 DC5
Part Num: 14121-K20-106 (OLD: 14121-K20-006)

SPECIFICATIONS:
Side: Exhaust
Angle: 285
Valve lift: 12.5

PRODUCT NOTES:
- Lost motion valve should be removed.
- Should be used in conjunction with quad throttle(Toda) bodies for best effect.
- OEM valve spring cannot be used.
- Toda Up Rated Valve Spring required. (Part Number 14750-F20-000)
- Toda Cam Sprockets required. (Part number 14210-K20-100, 14211-K20-100)
- On installing confirming that there is enough, valve to piston clearance, valve to valve clearance, cam lobe to follower clearance on VTC operation.
- Programmable ECU with tunable VTC required, Customers discretion required on selecting an ECU.
- Caution the exhaust finger follower (roller rocker-arm) may need modifying, due to contact with the cam lob.

COMPATIBILITY NOTES:
- CL7 EP3 FD2 FN2 DC5: K20A
- CL7: Only Euro R Models.
- EP3 FD2 FN2 DC5: Only Type R Models.

FEATURES:
Design
- The primary and secondary lobes are designed to be the same size.
- The diameter of the main shaft has been made more uniform in size along with a hollowed out inside. This gives you a cam shaft that has increased rigidity and weight savings for improved reliability and more accurate valve timing.
- Optimized surface treatment designed to prevent wear, sticking as well as helping in the early stages of running in.

Characteristics:
- The mid rocker cam is removed & both pins are changed, reducing the valve train mass, for better response.
- Disabling the VTEC system removes fluctuations in oil pressure system, securing a reliable oil feed to all the main moving components.