Skunk2’s Pro Series, our professional line of racing camshafts, are designed
to dramatically increase mid-range and top-end horsepower and torque. As a
result, VTEC crossover is seamless, allowing for the broadest powerband
possible. No other line of racing camshafts even comes close to Skunk2’s Pro
Series. Ideal for heavily modified engines, Pro Series Camshafts are
manufactured from proprietary, high-quality cores, are CNC ground, and feature
patent-pending profiles with unique lobe shapes and revolutionary lift,
velocity, and acceleration characteristics. Skunk2 camshafts designs are the
direct result of our years of drag racing and road racing efforts. In addition
to each Skunk2 project car and race vehicle, the world’s top road racing and
drag racing teams have relied on Skunk2 camshafts for years.
Gain an extra 20-25 hp with Skunk2’s Pro 2+ Camshafts, our professional line
of high-lift, racing camshafts for Honda’s B-series VTEC engines. Pro 2+
Camshafts are designed to optimize mid-range and top-end horsepower and torque,
raising peak power 700 rpm higher than what OEM or Pro 1+ Camshafts allow for.
As a result, VTEC crossover is seamless, allowing for the broadest powerband
possible. No other line of racing camshafts even comes close to Skunk2’s Pro
Series.
Skunk2’s Pro Series Camshafts for Honda’s B-series engines
dramatically increase both horsepower and torque yet retain complete valvetrain
stability and exceptional engine response. Ideal for heavily modified engines,
Pro Series Camshafts are manufactured from proprietary, high-quality cores, are
CNC ground, and feature
patent-pending profiles with unique lobe shapes and revolutionary lift,
velocity, and acceleration characteristics.
Skunk2 camshafts deliver
unparalleled power as a result of continual, extensive development and testing.
By utilizing advanced manufacturing techniques and the latest computerized
simulation and modeling equipment, Skunk2 camshafts are able to deliver maximum
power across the entire powerband. Skunk2 designs and tests all of its camshafts
in-house to ensure the highest quality and performance. Each camshaft is
manufactured of newly revised chill-cast, billet camshaft blanks that have
increased torsional strength, improved durability characteristics, and reduced
frictional effects. All Skunk2 camshafts are ground to exact specifications
using state-of-the-art CNC cam grinding machines equipped with cubic-boron
grinding wheels and feature hardened, wear-resistant lobes and surfaces.
Skunk2’s Pro Series Camshafts also feature Fast Ramp and AMAX profile
technology, which increases overall performance and results in unmatched
response from idle to redline. AMAX technology simply maximizes the area under
the lift curve but without compromising reliability or valvetrain stability.
Skunk2’s profiles feature more duration than competitors’ at lifts above 1mm,
resulting in greater efficiency and more power. And thanks to Fast Ramp, the
same technology used in Formula One racing, seat timing is reduced, which
results in additional cylinder pressure and more torque but without compromising
valvetrain longevity.
Skunk2 camshafts designs are the direct result of
our years of drag racing and road racing efforts. In addition to each Skunk2
project car and race vehicle, the world’s top road racing and drag racing teams
have relied on Skunk2 camshafts for years.
Notes: - Required: Pro Series Valve Springs, Titanium Retainers.
- Recommended: High-compression, fuel pressure regulator and/or upgraded fuel
injectors, VTEC controller, modified ECU, deep valve pockets. - For complete
lift and duration specifications, see Camshafts Specifications tab below.
- Intake Centerline: 99° ATDC - Exhaust Centerline: 106° BTDC - Valve
Clearance (Intake / Exhaust): .007” / .008” - RPM Range: 1,500 - 9,400 rpm
- HP Gains: 20 - 25 hp - Torque Gains: 18 - 22 lb-ft
Please note: When
using camshafts with greater than 12.6mm of lift, the following components must
be used due to the stock lost motion assembly’s limited ability for maximum
camshaft lift. Failure to do say may result in potential engine damage: •
Skunk2 Pro Series Valve Springs (P/N 311-05-5350) • OEM Honda lost motion
assembly (Honda P/N 14820-PCB-003 or Honda P/N 14820-PCB-305) Important: must
use shims with P/N 14820-PCB-003.
Fits: B17A1, B18C1/C5, B16A2/A3 |
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