Kelford R-199-A Mechanical Camshaft Set 05-06 Subaru STI 2.5
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. Kelford's 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.
High performance camshafts to suit mild turbo upgrade.
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: 252
Exhaust Duration @ 0.30mm: 260
Inlet Duration @ 1.00mm: 212
Exhaust Duration @ 1.00mm: 222
Inlet Valve Lift @ 1 to 1: 9.50mm
Exhaust Valve Lift @ 1 to 1: 9.50mm
Inlet Centerline @ Full Lift: 130
Exhaust Centerline @ Full Lift: 113