Kelford Mechanical Camshaft Set 272 272 Subaru STI 05-07
Kelford Cams have been producing high quality racing camshafts since 1968 but it is only in the last seven years that we have been operating with ultra modern design systems and cnc grinding machinery. Kelfords new racing camshafts are among the best available anywhere in the world and are found in many record breaking race engines in all forms of motorsport, whether it be professional or amateur racing, they have the will to win and they will do their best to help customers win.
High performance camshafts to suit the new 2.5 STi engine with intake only AVCS system.
Hot street performance cams for AVCS STi, high HP turbo, ported heads, built engine. Slight cylinder head clearancing is required.
Kelford valve springs are engineered to match this camshaft and should be used to ensure optimum performance and reliability.
KVS122: Kelford Racing valve springs to suit Subaru WRX Version 6 onward including the 2.5STi, for use with stock retainers.
Please select below.
Inlet Duration @ 0.30mm: 272
Exhaust Duration @ 0.30mm: 272
Inlet Duration @ 1.00mm: 232
Exhaust Duration @ 1.00mm: 232
Inlet Valve Lift @ 1 to 1: 11.30mm
Exhaust Valve Lift @ 1 to 1: 10.70mm
Inlet Centerline @ Full Lift: 130
Exhaust Centerline @ Full Lift: 113
Note: Picture is for representation only. Actual product may vary.
Kelford is a small company that, since 1968 has specialized in custom camshafts to suit each racers individual requirements. They have experienced rapid growth and their products are proving popular all around the globe. All of their team are engine builders, cam designers/manufacturers and racers. They have a vast knowledge of engine combinations for all types of motor sport and they know how to match camshafts to engine and vehicle requirements.