Kelford B16A/B18C VTEC NA Camshafts
Kelford B16A/B18C VTEC NA Camshafts
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$645.05 USD
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$645.05 USD
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Upgrading a camshaft is a very technical and complicated subject. Here are a few different factors of a car’s performance that a Kelford Cams camshaft can improve and deliver:
• Increased engine torque
• Improved RPM performance
• Enhanced horsepower
• Better engine idle smoothness
• Higher engine speed performance
• Superior fuel efficiency
| 176-B | The ultimate NA stage 1 performance cams for B16A and B18C. Still maintains good street drivability and mild idle off-VTEC. The 176-B VTEC lobes open up top end power in the 5.5k-9.5k rpm range for track use or spirited driving. Improved mid-range and high rpm power over OEM Type R cams. Must have tunable ECU, intake (such as a whale penis) and exhaust system upgrades. OEM intake manifold can still be used. Requires valve spring upgrade, Kelford Cams recommend KVS18-K. Primary lobe spec: Intake: 242°/6.0mm 242°/8.4mm | Exhaust: 236°/5.8mm 246°/7.8mm |
| 176-C | Naturally aspirated racing cams for B16A/B18C powered circuit and track cars. Suits engines with high compression, ported cylinder head and good intake and exhaust systems. Large low lobe spec for strong mid-range power. VTEC crossover around 6k rpm depending on engine. VTEC will pull to around 10k rpm depending on engine. Rough idle on plenum manifold. Requires valve spring upgrade, Kelford Cams recommend KVS18-K. Primary lobe spec: Intake: 270°/11.0mm | Exhaust: 262°/10.0mm |
| 176-R1 | ALL MOTOR B16A/B18C drag racing cams for extreme NA engines making 250hp-300hp+. Cylinder head modifications are required to avoid valve to valve contact. Ideal for big bore and long stroke engines. Fuel type race fuel, ethanol blend or methanol. Kelford Cams recommend KVS18-K valve spring and retainer kit when running this cam. Primary lobe spec: Intake: 270°/11.0mm | Exhaust: 262°/10.0mm |
