Kelford 284/274 Degrees Camshaft Set Honda B16A/B18C VTEC Engines
284/274 Degrees advertised duration. 11.25mm /11.00mm lift.
Special design cams, to suit high power turbocharged B series engines in the 600-1000HP range. Primary & Secondary lobe specifications are: Intake 250 & 254 / Exhaust 250 & 250 Degrees advertised duration. Intake 7.00mm & 8.60mm / Exhaust 7.00mm & 7.00mm lift.
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| Engine Make: | Engine Model: | Part Number: | |||||
| HONDA | B16A/B18C VTEC | 176-T | |||||
| Valve Clearance: | Intake: | 0.30mm | Set | HOT | at the | VALVE | |
| Exhaust: | 0.30mm | Set | HOT | at the | VALVE | ||
| Cam Lift: | Intake: | 7.45mm | Exhaust: | 7.29mm | |||
| Rocker Ratio: | Intake: | 1.55 | Exhaust: | 1.55 | |||
| Nett Valve Lift: | Intake: | 11.25mm | Exhaust: | 11.00mm | |||
| Advertised Duration @ | 0.10mm | Intake: | 284 | Exhaust: | 274 | ||
| Duration @ | 1.00mm VALVE LIFT | Intake: | 254 | Exhaust: | 246 | ||
| Timing @ | 1.00mm VALVE LIFT | IVO: | 19 BTDC | EVO: | 58 BBDC | ||
| IVC: | 55 ABDC | EVC: | 8 ATDC | ||||
| Suggested Centre Lines: | Intake: | 108 | Exhaust: | 115 | |||
| VALVE | Lift @ TDC | Intake: | 3.07mm | Exhaust: | 1.84 | ||
This product is compatible with the following vehicles
| Vehicle Make | Vehicle Model | Vehicle Variant | From | To | Engine | Notes |
| Honda | Civic | MK 4 | 1990 | 1991 | B16A1 | 1.6L VTEC - FWD Petrol |
Kelford Cams are situated in the city of Christchurch which is on the South Island of New Zealand. We are a world class camshaft company, specializing in design and manufacture of high performance camshafts for the motor racing industry.
Custom one off camshafts have been Kelford Cams specialty since 1968 so if you need one cam or one thousand camshafts, we can help you achieve your desired performance expectations.
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.
Their 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, we have the will to win and we will do our best to help our customers win.
