Kelford Camshafts Subaru STI EJ257B (08+ STI)

Kelford Camshafts Subaru STI EJ257B (08+ STI)
Kelford Camshafts Subaru STI EJ257B (08+ STI)
Item# 220-
Regular price: $995.00
Sale price: $879.00
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Availability: Usually ships the same business day

Product Description

Subaru WRX STi EJ257B - This engine is found in the 2008-current STi (and some earlier Legacy models).

This new engine features dual AVCS (Active Valve Control System) Factory power rating is 407nm @ 4000 rpm and 221kw @ 6000 rpm. This engine is perfect for the 'Tuner market' Dual AVCS offers the tuner the ability to extract massive power whilst retaining great low end driveability.

The Kelford range of camshafts feature a very new camshaft design technology we term 'ICE'. This design tequinique results in a combustion efficiency gain for these engines. No other aftermarket camshaft company offers this aproach.
Part No. Application Advertised Duration @ 0.25 mm Duration @ 1.0 mm Valve Lift Nett Valve Lift Sugested Centerline
Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
220-B Stage 1 camshafts for fast street or rally applications 264 260 225 222 10.70mm 10.20mm 130 126
220-C 272/268 degree, 11.30/10.50mm lift Stage 2 cmashafts for street/strip applications, to suit engine builds of 450-600hp 272 268 232 228 11.30mm 11.50mm 130 126
220-D 280/276 degree, 11.5/10.7mm lift Stage 3 camshafts for well built, high hp competition engines 280 276 240 236 11.50mm 10.70mm 130 126
220-X CUSTOM camshafts designed and manufactured specifically for your application