Kelford 256&252/260 Degrees Camshaft Subaru EJ20 WRX STI with AVCS (Versions 6 onwards)
256&252/260 Degrees advertised duration. 9.55mm&9.55mm/9.50mm lift.
High torque camshafts to suit near stock engines. Ideal in 36 mm restrictor classes.
High Performance Cams for EJ20 WRX STI with AVCS (Versions 6 onwards)
This range of Kelford high performance camshafts is to suit the Version 6+ EJ20 engines with Subaru's awesome AVCS (Active Valve Control System).
This range of camshafts feature high velocity lobes that have a wider 'sweep' across the cam bucket, therefore these camshafts can only be used on shimless buckets or buckets that have the shim underneath. These profiles cannot run on the earlier 1999-2001 Version 5-6 buckets that have the shim on top.
In addition to our catalogue range, we can manufacture custom cams to your specifications, or design a profile to suit your specific application.
Please note that the correct valve spring selection will depend on the installed height in your particular cylinder heads. Please contact us to discuss the correct valve spring selection.
Please note, these cams are easily identified by the triggers on the rear of the intake cams, they are machined to have four protruding 'paddle wheel' style triggers. If your engine has the three 'keyway / slot' style triggers, you need to see our EJ25 range with the R-199 part numbers.
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| Engine Make: | Engine Model: | Part Number: | |||||
| SUBARU | EJ20 WRX Version 6-10 AVCS | V2-199-A | |||||
| Valve Clearance: | Intake: | 0.20mm | Set | COLD | at the | CAM | |
| Exhaust: | 0.25mm | Set | COLD | at the | CAM | ||
| Cam Lift: | Intake: | 9.75mm | Exhaust: | 9.75mm | |||
| Rocker Ratio: | Intake: | 1 | Exhaust: | 1 | |||
| Nett Valve Lift: | Intake: | 9.55mm | Exhaust: | 9.50mm | |||
| Advertised Duration @ | 0.25mm | Intake: | 256 | Exhaust: | 260 | ||
| Duration @ | 1.00mm VALVE LIFT | Intake: | 218 | Exhaust: | 222 | ||
| Timing @ | 1.00mm VALVE LIFT | IVO: | 21 ATDC | EVO: | 44 BBDC | ||
| IVC: | 59 ABDC | EVC: | 2 BTDC | ||||
| Suggested Centre Lines: | Intake: | 130 | Exhaust: | 113 | |||
| VALVE | Lift @ TDC | Intake: | Exhaust: | 0.83 | |||
Dit product is compatibel met volgende voertuigen
| Voertuig Merk: | Voertuig Model: | Voertuig Variant: | Vanaf: | Tot: | Motorcode: | Notes |
| Subaru | Impreza | WRX STi | 2003 | 2005 | EJ20 | 2.0L - 4WD Petrol |
| Subaru | Impreza | WRX STi | 2004 | 2004 | EJ20 | 2.0L WR1 - 4WD Petrol |
| Subaru | Impreza | WRX STi | 2005 | 2005 | EJ20 | 2.0L Prodrive - 4WD Petrol |
Kelford Cams, uit de stad Christchurch op South Island in Nieuw Zeeland, is een wereldleider op het gebied van nokkenassen. Gespecialiseerd in het ontwerpen van high performance nokkenassen voor de motorsport. Begonnen in 1968 en tegenwoordig volledig gemoderniseerd met een ultra modern design systeem en de nieuwste CNC machines. Tegenwoordig zijn de nokkenassen van Kelford Cams te vinden in iedere race klasses.
Custom nokkenassen is de specialiteit van Kelford Cams since 1968. Kelford Cams kan helpen bij iedere hoeveelheid en kan assisteren bij ieder design. Part-box.nl kan dus niet alleen helpen bij de off-the-shelf nokkenassen van Kelford, maar ook bij volledig custom werk.
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Kelford Cams
- Model: V2-199-A
- Beschikbaarheid: Op voorraad
- RRP: €1.070,39 (incl. BTW)
- Excl. BTW: €884,62