Pro Series Camshafts
Pro Series Camshafts
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.
  • Applications
  • Additional Resources
    Click To Display By:
  • Engine
  • /
  • Vehicle
Click any row for full product photos, documentation, and detailed tech data.
Acura
Part No. Stage Engine Note Price
305-05-5140 Pro 1+ B17A1
Required: Pro Series Valve Springs, Titanium Retainers.
Recommended: High-compression, fuel pressure regulator and/or upgraded fuel injectors, VTEC controller, modified ECU.
For complete lift and duration specifications, see Camshafts Specifications tab below.
Intake Centerline: 98° ATDC
Exhaust Centerline: 105° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,000 rpm
HP Gains: 15 - 20 hp
Torque Gains: 18 - 22 lb-ft
$665.69 Buy Now
305-05-5140 Pro 1+ B18C1, C5
$665.69 Buy Now
305-05-5145 Pro 2+ B17A1
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
$688.79 Buy Now
305-05-5145 Pro 2+ B18C1, C5
$688.79 Buy Now
305-05-5150 Pro 3+ B17A1
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: 100° ATDC
Exhaust Centerline: 104° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,800 rpm
HP Gains: 25+ hp
Torque Gains: 18 - 22 lb-ft
$723.44 Buy Now
305-05-5150 Pro 3+ B18C1, C5
$723.44 Buy Now
Honda
Part No. Stage Engine Note Price
305-05-5140 Pro 1+ B16A2, A3
Required: Pro Series Valve Springs, Titanium Retainers.
Recommended: High-compression, fuel pressure regulator and/or upgraded fuel injectors, VTEC controller, modified ECU.
For complete lift and duration specifications, see Camshafts Specifications tab below.
Intake Centerline: 98° ATDC
Exhaust Centerline: 105° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,000 rpm
HP Gains: 15 - 20 hp
Torque Gains: 18 - 22 lb-ft
$665.69 Buy Now
305-05-5200 Pro 1+ H22A1, A4
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: 98° ATDC
Exhaust Centerline: 105° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,000 rpm
HP Gains: 15 - 20 hp
Torque Gains: 18 - 22 lb-ft
$688.79 Buy Now
305-05-5145 Pro 2+ B16A2, A3
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
$688.79 Buy Now
305-05-5205 Pro 2+ H22A1, A4
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
$723.44 Buy Now
305-05-5150 Pro 3+ B16A2, A3
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: 100° ATDC
Exhaust Centerline: 104° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,800 rpm
HP Gains: 25+ hp
Torque Gains: 18 - 22 lb-ft
$723.44 Buy Now
305-05-5210 Pro 3+ H22A1, A4
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: 100° ATDC
Exhaust Centerline: 104° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,800 rpm
HP Gains: 25+ hp
Torque Gains: 18 - 22 lb-ft
$755.99 Buy Now
Acura
Part No. Stage Model Year Trim Note Price
305-05-5140 Pro 1+ Integra 1992 - 2001 GS-R
Required: Pro Series Valve Springs, Titanium Retainers.
Recommended: High-compression, fuel pressure regulator and/or upgraded fuel injectors, VTEC controller, modified ECU.
For complete lift and duration specifications, see Camshafts Specifications tab below.
Intake Centerline: 98° ATDC
Exhaust Centerline: 105° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,000 rpm
HP Gains: 15 - 20 hp
Torque Gains: 18 - 22 lb-ft
$665.69 Buy Now
305-05-5140 Pro 1+ Integra 1997 - 2001 Type R
$665.69 Buy Now
305-05-5145 Pro 2+ Integra 1992 - 2001 GS-R
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
$688.79 Buy Now
305-05-5145 Pro 2+ Integra 1997 - 2001 Type R
$688.79 Buy Now
305-05-5150 Pro 3+ Integra 1992 - 2001 GS-R
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: 100° ATDC
Exhaust Centerline: 104° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,800 rpm
HP Gains: 25+ hp
Torque Gains: 18 - 22 lb-ft
$723.44 Buy Now
305-05-5150 Pro 3+ Integra 1997 - 2001 Type R
$723.44 Buy Now
Honda
Part No. Stage Model Year Trim Note Price
305-05-5140 Pro 1+ Civic Coupe 1999 - 2000 Si
Required: Pro Series Valve Springs, Titanium Retainers.
Recommended: High-compression, fuel pressure regulator and/or upgraded fuel injectors, VTEC controller, modified ECU.
For complete lift and duration specifications, see Camshafts Specifications tab below.
Intake Centerline: 98° ATDC
Exhaust Centerline: 105° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,000 rpm
HP Gains: 15 - 20 hp
Torque Gains: 18 - 22 lb-ft
$665.69 Buy Now
305-05-5140 Pro 1+ del Sol 1994 - 1997 VTEC
$665.69 Buy Now
305-05-5200 Pro 1+ Prelude 1997 - 2001 Base, Type SH
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: 98° ATDC
Exhaust Centerline: 105° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,000 rpm
HP Gains: 15 - 20 hp
Torque Gains: 18 - 22 lb-ft
$688.79 Buy Now
305-05-5200 Pro 1+ Prelude 1993 - 1996 Si VTEC
$688.79 Buy Now
305-05-5145 Pro 2+ Civic Coupe 1999 - 2000 Si
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
$688.79 Buy Now
305-05-5145 Pro 2+ del Sol 1994 - 1997 VTEC
$688.79 Buy Now
305-05-5205 Pro 2+ Prelude 1997 - 2001 Base, Type SH
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
$723.44 Buy Now
305-05-5205 Pro 2+ Prelude 1993 - 1996 Si VTEC
$723.44 Buy Now
305-05-5150 Pro 3+ Civic Coupe 1999 - 2000 Si
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: 100° ATDC
Exhaust Centerline: 104° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,800 rpm
HP Gains: 25+ hp
Torque Gains: 18 - 22 lb-ft
$723.44 Buy Now
305-05-5150 Pro 3+ del Sol 1994 - 1997 VTEC
$723.44 Buy Now
305-05-5210 Pro 3+ Prelude 1997 - 2001 Base, Type SH
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: 100° ATDC
Exhaust Centerline: 104° BTDC
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,800 rpm
HP Gains: 25+ hp
Torque Gains: 18 - 22 lb-ft
$755.99 Buy Now
305-05-5210 Pro 3+ Prelude 1993 - 1996 Si VTEC
$755.99 Buy Now
Technology - Product Design and R&D

Since 1994, Skunk2’s led the industry with cutting-edge designs, technology, and race-proven products. Our extensive R&D facilities allow us to produce the highest quality, best performing parts for your vehicle. Each Skunk2 product is designed with advanced 3D modeling software by Skunk2 engineers at our Southern California headquarters. Leading-edge processes like Computational Fluid Dynamics and Finite Element Analysis ensure maximum performance and durability. Rapid prototyping allows us to quickly produce test versions of various products for further analysis. Prototypes are then tested using state-of-the-art dyno equipment and then proven on the race track. Finally, multi-axis CNC processes and precision welding are employed to produce the finest parts possible.

... [Read more →]
Technology - Our Racing Heritage

As part of Skunk2’s commitment to developing the best parts possible, we’ve remained actively involved in various forms of motorsports through technical partnerships, sponsorships, as well as with our own race vehicles for more than 15 years. Since 1994, Skunk2’s continued to secure a number of drag racing and road racing records and championships, including the title of the world’s first 10-second naturally aspirated Honda. Racing provides us with the data necessary to produce high-performance parts that utilize innovative designs, advanced materials, and cutting-edge manufacturing methods. Today we continue our tradition of creating leading-edge products and subjecting them to rigorous tests, both on the track and the street.

... [Read more →]