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Skunk2 Pro Series Honda B16A/B17A/ B18C DOHC VTEC Stage 3+ Cam Shafts

SKU: SKK305-05-5150

Camshafts

SK Pro Camshafts

Skunk2 Pro Series Honda B16A/B17A/ B18C DOHC VTEC Stage 3+ Cam Shafts

SKU: SKK305-05-5150

Camshafts

SK Pro Camshafts

A$1,348.39
LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Gain an extra 25+ hp with Skunk2's Pro 3+ Camshafts, our professional line of high-lift, racing camshafts for Honda's B-series VTEC engines. Pro 3+ Camshafts are designed to optimize mid-range and top-end horsepower and torque, raising peak power 700 rpm higher than what Pro 2+ 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.

Product Overview

Skunk2 Pro-Series professional line of racing cams are designed to optimize mid-range and top-end HP and TQ; and significantly reduce lap times. VTEC crossover is seamless allowing for the broadest possible powerband. No other line of racing cams can even come close to the performance of the Pro-Series line. Pro-Series [patent pending] camshaft profiles dramatically improve horsepower, torque, engine response, and valvetrain stability. The Pro1 cam is the BEST ALL-AROUND STREET CAM and dramatically improves horsepower, torque, engine response, and valvetrain stability. Pro-Series camshafts feature a seamless crossover between low and high speed cam lobes with [patent pending] profiles defined by specific lobe shapes as well as specific characteristics of lift, velocity, and acceleration. Pro-Series cams are all designed utilizing Skunk2’s proprietary Fast Ramp Technology and Amax Technology. Use of these two technologies allows Skunk2 to design aggressive camshaft profiles that maximize area under the valve lift curve without adversely affecting valvetrain stability or reliability. In fact, the use of Fast Ramp and Amax Technologies actually makes Pro-Series camshafts more stable and less prone to spring surge at high rpms. Pro-Series camshafts also feature newly revised camshaft blanks that have increased torsional strength, improved durability characteristics, and reduced frictional effects; all of which are the reasons why Pro-Series camshafts are superior to all other cams. Pro-Series camshafts are available in Pro 1, Pro 2, and Pro 3 designs. * Pro 1: High Lift Street/Race cam designed to optimize mid-range and top end HP and TQ. Peak power is designed to occur at factory redline. Pro 1 cams also perform great in high-output turbo racing engines. Valvetrain upgrade required. Pro-Series valvetrain recommended. * Pro 2: High Lift Street/Race cam designed to optimize mid-range and top end HP and TQ. Peak power is increased and power band is moved 700rpm higher than Pro 1. Pro-Series valvetrain required. * Pro 3: Extreme Street/Race cam designed to optimize mid-range and top end HP and TQ. Peak power is increased and power band is moved 700rpm higher than Pro 2. No other high rpm racing cam can come close to the Pro 3. Pro-Series valvetrain required.


Features and Benefits

  • Intake Duration/Lift 272 Degrees /12.70mm
  • Exhaust Duration/Lift 277 Degrees/11.93 mm
  • Intake Centerline 100 Degrees
  • Exhaust Centerline 104 Degrees
  • Valve Clearance (Intake/Exhaust) .007 in./.008 in.
  • RPM Range 1500 - 9800 rpm
  • HP Gains 25+ HP
  • Torque Gains 18-22 ft./lbs.

Product Details

Description:Pro Series Pro 3+ Camshaft
Engine Make/Size:Honda 1.6L
Exh. Duration @ .050 in. (Deg):277
Exh. Duration Advertised (Deg):254
Exhaust Valve Lift (in.):0.469
Exhaust Valve Lift:0.469 in.
Int. Duration @ .050 in. (Deg):272
Intake Duration @ 0.050 in.:272 Degree
Intake Duration Advertised:254
Intake Valve Lift (in.):0.500
Intake Valve Lift:0.500 in.
Lifter Type:OEM
Part Number:skk305-05-5150
RPM Range:1500-9800
Usage:Street/Performance
WARNING CA Proposition 65 Message:WARNING: This product can expose you to chemicals including lead; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
WARNING CA Proposition 65:Yes

Part Type

Camshafts

Data: v4.2 - Upd: 2026-10-11 07:26:33

Features

  • Exhaust Centerline 104 Degrees
  • Exhaust Duration/Lift 277 Degrees/11.93 mm
  • HP Gains 25+ HP
  • Intake Centerline 100 Degrees
  • Intake Duration/Lift 272 Degrees /12.70mm
  • RPM Range 1500 - 9800 rpm
  • Torque Gains 18-22 ft./lbs.
  • Valve Clearance (Intake/Exhaust) .007 in./.008 in.

Specifications

Product Attributes - Brand
Skunk 2
Product Attributes - Manufacturer's Part Number
305-05-5150
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
Skunk2 Racing Pro Stage 3+ Camshafts
Product Attributes - UPC
873265001941
Product Attributes - Cam Style
DOHC
Product Attributes - Camshaft Use
Street/Strip
Product Attributes - Camshaft Manufacturers Description
Pro 3+ Camshafts are designed to optimize mid-range and top-end horsepower and torque.
Product Attributes - Basic Operating RPM Range
1,500-9,800
Product Attributes - Advertised Intake Duration
272
Product Attributes - Advertised Exhaust Duration
277
Product Attributes - Advertised Duration
272 int./277 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.500 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.469 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.500 int./0.469 exh.
Product Attributes - Camshaft Gear Attachment
1-bolt
Product Attributes - Intake Valve Lash
0.007 in.
Product Attributes - Exhaust Valve Lash
0.008 in.
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
Yes
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Notes
Camshaft requires Skunk2 Pro Series springs, retainers and Skunk2 B-Series VTEC Lost Motion assembly.

Reference Information

Brand Name/s Skunk2 Racing
StreetFX SKU skk305-05-5150
SFX Item ID 4442111
Supplier Item Code 4442111
Manufacturer SKU 305-05-5150
Manufacturer UPC 873265001941
Alternative References skunk2, sk2-305-05-5150, B16A/B17A/, B18C

Compatibility

Application Data
  • Application NotesCamshaft requires Skunk2 Pro Series springs, retainers and Skunk2 B-Series VTEC Lost Motion assembly.
    Beginning Year1990
    Ending Year2001
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
  • Application NotesCamshaft requires Skunk2 Pro Series springs, retainers and Skunk2 B-Series VTEC Lost Motion assembly.
    Beginning Year1992
    Ending Year1993
    Engine FamilyHONDA L4 GAS
    Engine Size1.7L/1678cc
    Engine TypeL4
    MakeACURA
  • Application NotesCamshaft requires Skunk2 Pro Series springs, retainers and Skunk2 B-Series VTEC Lost Motion assembly.
    Beginning Year1994
    Ending Year2001
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1797cc
    Engine TypeL4
    MakeACURA
  • Application NotesCamshaft requires Skunk2 Pro Series springs, retainers and Skunk2 B-Series VTEC Lost Motion assembly.
    Beginning Year1994
    Ending Year2000
    Engine FamilyHONDA L4 GAS
    Engine Size1.6L/1595cc
    Engine TypeL4
    MakeHONDA

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