Kelford Cams 186-C Camshaft Set for (SR20/GTiR) - 284/290 Deg
KELFORD CAMS
Description
item: Kelford Cams 186-C Camshaft Set for (SR20/GTiR) - 284/290 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.
- 284/290 Degrees advertised duration, 12.50mm/12.10mm lift
- 284/290 Degree drag racing cams to suit large turbo, high boost SR20 motors using E85 or Methanol. Requires KVS93-BT valve springs.
Specifications
Engine Make: | Engine Model: | Part Number: | |||||
NISSAN | SR20/GTiR (solid lifter) TURBO | 186-C | |||||
Valve Clearance: | Intake: | 0.15mm | Set | COLD | at the | CAM | |
Exhaust: | 0.20mm | Set | COLD | at the | CAM | ||
Cam Lift: | Intake: | 8.21mm | Exhaust: | 8.01mm | |||
Rocker Ratio: | Intake: | 1.55 | Exhaust: | 1.55 | |||
Nett Valve Lift: | Intake: | 12.50mm | Exhaust: | 12.10mm | |||
Advertised Duration @ | 0.10mm | Intake: | 284 | Exhaust: | 290 | ||
Duration @ | 1.00mm VALVE LIFT | Intake: | 242 | Exhaust: | 248 | ||
Timing @ | 1.00mm VALVE LIFT | IVO: | 11 BTDC | EVO: | 62 BBDC | ||
IVC: | 51 ABDC | EVC: | 6 ATDC | ||||
Suggested Centre Lines: | Intake: | 110 | Exhaust: | 118 | |||
VALVE | Lift @ TDC | Intake: | 2.17mm | Exhaust: | 1.62 |
compatibility
- 1990-1994 Nissan Pulsar GTiR
Specifications
SKU | kelford-186-C |
Brand | KELFORD CAMS |
Shipping Weight | 25.0000kg |
Shipping Width | 0.600m |
Shipping Height | 0.200m |
Shipping Length | 0.250m |