‘EZ’ power drop-in cams to suit OEM valve spring. Ideal for turbo upgrade 48mm-54mm. Excellent throttle response and improved low to mid-range power. Must retain stock rpm limit and not exceed 16psi of boost. For high mileage engines or higher boost

• Kelford Cams recommend KVS17-X valve spring upgrade.

260°/268° Stage 2 performance cams for improved mid-range power. Still maintains good street drivability. Ideal for 54mm-60mm turbo upgrade, in the 350-500hp range. Great with E85 fuel.

• Kelford Cams recommend KVS17-X valve spring upgrade.

 

 

266/276 | Stage 3 – 2.3L DISI Turbo L3

SKU: 247 C

Mazda 2.3L DISI Turbo L3VDT Stage 3 Camshaft

266°/276° | 10.55mm/10.55mm Valve Lift

266°/276° track racing cams to suit engines in the 500-750hp range. Turbo sizing 58-65mm compressor inducer. Great with E85 or ethanol blend fuels.

• Kelford Cams recommend KVS17-X valve spring upgrade.

 

 

272/278 | Stage 3 – 2.3L DISI Turbo L3

SKU: 247 C2

Mazda 2.3L DISI Turbo L3-VDT Stage 3 Turbo Cams

272°/278° | 11.00mm/11.00mm Valve Lift

272°/278° racing camshafts for engines in the 650-900hp range. Suits high boost and high rpm wide open throttle race applications. Turbo size 62-68mm. Fuel type E85 or similar blend.

• Kelford Cams recommend KVS17X-T valve spring and retainer upgrade

 

 

282/292 | Stage 4 – 2.3L DISI Turbo L3

SKU: 247 D

Mazda 2.3L DISI Turbo L3-VDT Drag Cams

282°/292° | 11.25mm/11.25mm Valve Lift

Drag racing cams for professionally built engines in the 750-1000HP+ range. Fuel type E85 or methanol. Turbo size 68mm+.

• Kelford Cams recommend KVS17X-T valve spring and retainer upgrade.