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Kelford Cams - Camshaft Sets - Honda K20A & K24A i-VTEC - 179-B2
Details:
Performance Cams for Honda K20A & K24A i-VTEC
The Kelford Cams range of camshafts for Honda K series engines feature the best design technology in the industry.
With a focus on customer results Kelford have engineered camshafts to meet power expectations while retaining reliability of timing components and valve springs.
If our catalogue offerings don't fit your needs, we can also make any other specification you desire or design one to suit your specific application.
Camshaft Profiles & Technical Specifications
179-B2 Camshaft Set:
306/302 degrees advertised duration. 13.50mm/12.20mm lift.
K20-24 racing cams, designed for track racing applications.
Large low lobes require idle tuning by TPS.
Super strong midrange power, rough idle on plenum manifolds.
Primary/Intermediate lobe specifications are 258 & 272/258 & 262 degrees advertised duration. 11.20mm & 11.30mm/8.15mm & 8.40mm lift.
Technical Specifications
Valve Clearance:
Intake:
0.30mm
Set
HOT
at the
VALVE
Exhaust:
0.30mm
Set
HOT
at the
VALVE
Cam Lift:
Intake:
8.12mm
Exhaust:
7.35mm
Rocker Ratio:
Intake:
1.7
Exhaust:
1.7
Nett Valve Lift:
Intake:
13.50mm
Exhaust:
12.20mm
Advertised Duration @
0.10mm
Intake:
306
Exhaust:
302
Duration @
1.00mm VALVE LIFT
Intake:
266
Exhaust:
246
Timing @
1.00mm VALVE LIFT
IVO:
EVO:
47 BBDC
IVC:
EVC:
19 ATDC
Suggested Centre Lines:
Intake:
VARI
Exhaust:
104
VALVE
Lift @ TDC
Intake:
Exhaust:
2.48mm