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
Camshaft Specifications
ENGINE MAKE:
ENGINE MODEL:
PART NUMBER:
Honda
B16A/B18C
176-R1
VALVE CLEARANCE:
INTAKE:
0.30mm
SET
HOT
EXHAUST:
0.30mm
SET
HOT
AT THE:
VALVE
AT THE:
VALVE
CAM LIFT:
INTAKE:
8.58mm
EXHAUST:
7.48mm
ROCKER RATIO:
INTAKE:
1.55
EXHAUST:
1.55
NETT VALVE LIFT:
INTAKE:
13.00mm
EXHAUST:
11.30mm
ADVERTISED DURATION AT
0.10mm
INTAKE:
304°
EXHAUST:
298°
DURATION AT
1.00mm VALVE LIFT
INTAKE:
274°
EXHAUST:
266°
TIMING AT
1.00mm VALVE LIFT
IVO:
36° BTDC
IVC:
58° ABDC
EVO:
57° BBDC
EVC:
29° ATDC
SUGGESTED CENTRELINES:
INTAKE:
101°
EXHAUST:
104°
LIFT AT TDC
VALVE
INTAKE:
5.68mm
EXHAUST:
4.40mm
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor