Kelford Cams 186-A Camshaft Set for (SR20/GTiR) - 270/270 Deg
KELFORD CAMS
Description
item: Kelford Cams 186-A Camshaft Set for (SR20/GTiR) - 270/270 Deg
Description
The vision is for Kelford Cams to be known as one of the best in the camshaft industry, to be recognised worldwide for manufacturing high quality, high performance camshafts for the motorsport industry. We are a small company that, since 1968 has specialised in custom camshafts to suit the individual requirements of each racer. We have a vast knowledge of engine combinations for all types of motor sport and we know how to match camshafts to engine and vehicle requirements. All of our cams are manufactured in-house using ultra-modern design systems and ground using masterless CNC grinders with CBN cutting wheel technology for superior quality and consistency.
- 270/270 Degrees advertised duration, 11.78mm/11.70mm lift
- 264/272 Degree street, strip or track day cams for good response and midrange power. Suits up to 30 lb boost and 8000 RPM with our recommended valve spring. Requires valve spring upgrade, KVS109-1JZ
Specifications
Engine Make: | Engine Model: | Part Number: | |||||
NISSAN | SR20/GTiR (solid lifter) TURBO | 186-A | |||||
Valve Clearance: | Intake: | 0.15mm | Set | COLD | at the | CAM | |
Exhaust: | 0.20mm | Set | COLD | at the | CAM | ||
Cam Lift: | Intake: | 7.75mm | Exhaust: | 7.75mm | |||
Rocker Ratio: | Intake: | 1.55 | Exhaust: | 1.55 | |||
Nett Valve Lift: | Intake: | 11.78mm | Exhaust: | 11.70mm | |||
Advertised Duration @ | 0.10mm | Intake: | 270 | Exhaust: | 270 | ||
Duration @ | 1.00mm VALVE LIFT | Intake: | 232 | Exhaust: | 232 | ||
Timing @ | 1.00mm VALVE LIFT | IVO: | 8 BTDC | EVO: | 52 BBDC | ||
IVC: | 44 ABDC | EVC: | 0 TDC | ||||
Suggested Centre Lines: | Intake: | 108 | Exhaust: | 116 | |||
VALVE | Lift @ TDC | Intake: | 1.80mm | Exhaust: | 0.95 |
compatibility
- 1990-1994 Nissan Pulsar GTiR
Specifications
SKU | kelford-186-A |
Brand | KELFORD CAMS |
Shipping Weight | 25.0000kg |
Shipping Width | 0.600m |
Shipping Height | 0.200m |
Shipping Length | 0.250m |