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Turbosmart WG40 Compgate 40mm – 14 PSI Blue

$322.87

Features
V-Band inlet & Outlet to suit 40mm peer fitment
Solid 1 Piece Coated Stainless Steel Valve
Silicon Nomex Diaphragm
1/16 NPT Reference Ports
Twin Reference Ports

Size 1/16NPT
What’s in the box ?
Gen4 External Wastegate Unit
Pre-fitted with Springs as Per Description
Gen4 Stainless Steel Valve Seat
Gen4 V-Band Clamps
Gen4 Inlet & Outlet Weld Flanges
Collar Tool
1/16″ NPT Blanking Plugs
1/16″ Nipples (5mm)
SKU: TS-0505-1009 Category: Tags: , , , , , , ,

Description

The Turbosmart Gen4 Range of External Wastegates are designed with minimum size & flow in mind. Smaller and lighter than the previous model, the Gen4 CompGate40 features Turbosmart’s unique locking collar design for reduced size and quicker spring changes. (Options from 3psi to 26psi available)

 

What is the first rule of boost control?
Set your boost cut limit. Mistakes happen, Failures occur and the cheapest Insurance for any setup is ensuring you incorporate a carefully setup boost cut limit. Unsure what this is or how to do that? Then we recommend reaching out for professional and qualified assistance.
Will this Wastegate fit my existing manifold?
Turbosmart External Wastegates are designed around peer flange orientation, meaning basically: Yes. If you have a 40mm valve, then our 40mm CompGage40 will fit & same goes for the 45mm HyperGaet45, ProGate60 etc.
How do I change the spring(s)?
You will need the locking collar tool as supplied in the box. You also need to observe the instructions and apply pressure to the top cap before you can remove the collar – This is part of the design & an important anti-vibration measure.
What size are the reference fittings?
The reference ports are 1/16” NPT. We have a range of AN adapters and high temp push-lock fittings available in the Spares and Accessories Tab.
What am I doing wrong? The valve seat does not seem to sit flush to fit the clamps.
Your Turbosmart External Wastegate is designed to have pre-load and you will need to push down & apply a small amount of force (the higher the base spring pressure, the higher the force) the get the V-band on. It is designed this way to ensure maximum seat pressure.
Why has my Wastegate housing changed Color?
Heat in your engine bay can affect the anodized finish of your wastegate, this does not necessarily mean it will ever effect performance or reliability. Engines & engine bays get extremely hot sometimes and this discoloration can happen over time and use. If it has happened particularly quick however, it may be worth looking at your setup and ensuring there is adequate air flow to the wastegate – There is a different between use and abuse.
I cannot get control of boost, what is wrong?
The number 1 issue with boost control is the reference / hookup method. Get back to basics: Try using the simplest hookup method (Boost Reference to lower port of your actuator) and performing a power run? What boost did it make?
If you are making the boost the springs fitted would suggest, then the gate is working as expected and you need to look at your hookup method and boost control strategy.
If you are making less boost, then you need to check for leaks in your pipework and hoses.
If you are making more boost, then you look at your manifold design for gate priority or the actual size of gate you are using, versus the bypass requirements.

Additional information

Weight 2.9 lbs
Dimensions 6.8 × 5.4 × 5.4 in
Brand

Turbosmart

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SettingsTurbosmart WG40 Compgate 40mm - 14 PSI Blue removeUltra Race Intake Manifold - B VTEC - All Black removePro Intake Manifold - B18C1 removePro Intake Manifold - B18C1 - Black removeUltra Street Intake Manifold - K20A2 Style removeAlpha 70mm Throttle Body - B/D/F/H Series remove
ImageTurbosmart WG40 Compgate 40mm – 14 PSI BlueTurbosmart WG40 Compgate 40mm – 14 PSI BlueTurbosmart WG40 Compgate 40mm – 14 PSI BlueTurbosmart WG40 Compgate 40mm – 14 PSI BlueTurbosmart WG40 Compgate 40mm – 14 PSI BlueTurbosmart WG40 Compgate 40mm – 14 PSI Blue
SKUTS-0505-1009307-05-9055307-05-0270307-05-0275307-05-0600309-05-1050
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Description
Features V-Band inlet & Outlet to suit 40mm peer fitment Solid 1 Piece Coated Stainless Steel Valve Silicon Nomex Diaphragm 1/16 NPT Reference Ports Twin Reference Ports
Size 1/16NPT
What's in the box ?
Gen4 External Wastegate Unit
Pre-fitted with Springs as Per Description
Gen4 Stainless Steel Valve Seat
Gen4 V-Band Clamps
Gen4 Inlet & Outlet Weld Flanges
Collar Tool
1/16" NPT Blanking Plugs
1/16" Nipples (5mm)
307-05-9055 Skunk2 Racing is proud to announce the next generation of high performance intake manifolds for the Honda B16A/ B17A and B18C engine or VTEC cylinder heads! The much anticipated Ultra Race Intake Manifold is the result of years worth of R&D and building upon the performance legacy of our Pro Series Intake Manifold. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors. FEATURES: Modular 3pc. Design w/ Removable Plenum 3.5L Plenum Volume** 90mm Throttle Body Flange - Std. 5.0L Ford Pattern 6.5” Tilted & Tapered Hi-Velocity Runners Raised 87mm Velocity Stacks Generously Cast Runner Walls for Porting Provisions Secondary Fuel Rail & Injectors 4 x 1/8” NPT, 2 x 1/4” NPT and 1 x OEM AIT Port Hi-Grade Mounting Hardware Thermal Gasket Included Fits MOST Popular Chassis Configurations - Not Just Race Cars - See Notes **Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes  307-05-0270 Ideal for turbocharged and naturally aspirated applications. Eliminated secondary butterflies for improved airflow and horsepower. 70mm throttle body opening can be port-matched up to 74mm.307-05-0275 Limited-edition, Black Series finish. Ideal for turbocharged and naturally aspirated applications. Eliminated secondary butterflies for improved airflow and horsepower. 70mm throttle body opening can be port-matched up to 74mm.  FEATURES: Modular 2pc. Design w/ Removable Plenum Rotatable Plenum Allows Driver-side or Passenger-Side Throttle Body Mounting 1.8L Plenum Volume Tapered 6.85" Long High-Velocity Runners w/ Raised Velocity Stack Entries Generously Cast Runner Walls for Porting 71mm Throttle Body Opening Lightweight 356 Aluminum Alloy Construction Hi-Grade Mounting Hardware Thermal Gasket Included 2 x 1/4" NPT and 2 x 1/8" NPT Accessory Ports   **Optional Billet Aluminum Plenum Spacer Available in .5L Size Fitment: 
  • 2002 - 2005 Honda Civic (2.0L Si)
  • 2002 - 2006 Acura RSX (2.0L Base/Type S)
   
309-05-1050
FEATURES: Precision Die-Cast Aluminum Fine Shot-Blasted Surface Finish Precision Machined Brass Throttle Plate Compatible w/ OEM Throttle Cable Sealed Ball Bearings for Smooth Operation New Throttle Body Gasket and Hardware Idle Adjustment Screws for Fine Tuning
ContentThe Turbosmart Gen4 Range of External Wastegates are designed with minimum size & flow in mind. Smaller and lighter than the previous model, the Gen4 CompGate40 features Turbosmart’s unique locking collar design for reduced size and quicker spring changes. (Options from 3psi to 26psi available)  
What is the first rule of boost control?
Set your boost cut limit. Mistakes happen, Failures occur and the cheapest Insurance for any setup is ensuring you incorporate a carefully setup boost cut limit. Unsure what this is or how to do that? Then we recommend reaching out for professional and qualified assistance.
Will this Wastegate fit my existing manifold?
Turbosmart External Wastegates are designed around peer flange orientation, meaning basically: Yes. If you have a 40mm valve, then our 40mm CompGage40 will fit & same goes for the 45mm HyperGaet45, ProGate60 etc.
How do I change the spring(s)?
You will need the locking collar tool as supplied in the box. You also need to observe the instructions and apply pressure to the top cap before you can remove the collar - This is part of the design & an important anti-vibration measure.
What size are the reference fittings?
The reference ports are 1/16” NPT. We have a range of AN adapters and high temp push-lock fittings available in the Spares and Accessories Tab.
What am I doing wrong? The valve seat does not seem to sit flush to fit the clamps.
Your Turbosmart External Wastegate is designed to have pre-load and you will need to push down & apply a small amount of force (the higher the base spring pressure, the higher the force) the get the V-band on. It is designed this way to ensure maximum seat pressure.
Why has my Wastegate housing changed Color?
Heat in your engine bay can affect the anodized finish of your wastegate, this does not necessarily mean it will ever effect performance or reliability. Engines & engine bays get extremely hot sometimes and this discoloration can happen over time and use. If it has happened particularly quick however, it may be worth looking at your setup and ensuring there is adequate air flow to the wastegate - There is a different between use and abuse.
I cannot get control of boost, what is wrong?
The number 1 issue with boost control is the reference / hookup method. Get back to basics: Try using the simplest hookup method (Boost Reference to lower port of your actuator) and performing a power run? What boost did it make?
If you are making the boost the springs fitted would suggest, then the gate is working as expected and you need to look at your hookup method and boost control strategy.
If you are making less boost, then you need to check for leaks in your pipework and hoses.
If you are making more boost, then you look at your manifold design for gate priority or the actual size of gate you are using, versus the bypass requirements.
Skunk2 Racing is proud to announce the next generation of high performance intake manifolds for the Honda B16A/ B17A and B18C engine or VTEC cylinder heads! The much anticipated Ultra Race Intake Manifold is the result of years worth of R&D and building upon the performance legacy of our Pro Series Intake Manifold. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors. FEATURES: Modular 3pc. Design w/ Removable Plenum 3.5L Plenum Volume** 90mm Throttle Body Flange - Std. 5.0L Ford Pattern 6.5” Tilted & Tapered Hi-Velocity Runners Raised 87mm Velocity Stacks Generously Cast Runner Walls for Porting Provisions Secondary Fuel Rail & Injectors 4 x 1/8” NPT, 2 x 1/4” NPT and 1 x OEM AIT Port Hi-Grade Mounting Hardware Thermal Gasket Included Fits MOST Popular Chassis Configurations - Not Just Race Cars - See Notes **Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes  More than a decade ago, Skunk2’s engineers looked to the popular Integra Type R intake manifold for inspiration and went back to the drawing board. Skunk2’s Pro Series Intake Manifold for Honda's B-series VTEC engines (GS-R only) features a larger plenum and oversized runners when compared to the ITR manifold for maximum horsepower and torque gains. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series manifold was designed for the “street enthusiast” who wants more power but doesn’t want to sacrifice mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains. Skunk2’s cast-aluminum Pro Series Intake Manifolds for Honda’s B-series engines are a direct-fit replacement for all B-series engines thanks to three separate flange designs and are compatible with all factory sensors and throttle bodies as large as 75mm. Pro Series Intake Manifolds offer horsepower and torque gains greater than competitors’ manifolds but without compromising mid-range power output. The design incorporates specially tapered runners as well as a larger, tapered plenum that together preserve mid-range power but increase and accelerate airflow to allow for significant top-end power gains. Pro Series Intake Manifold runner exits are also machined to best match the cylinder head’s ports. Skunk2’s Pro Series Intake Manifold’s shape and design also increases wave scavenging effects at the engine’s ideal operating range, which allow for a broad increase in usable power. Skunk2 is a familiar name in the intake manifold business, with more than 10 years of experience designing, testing, and building them. Similar to OEM manifolds, Skunk2’s Pro Series Intake Manifolds are shell-molded from 356-aluminum, CNC-machined for superior strength, a precise fit, and a high-quality finish, and vacuum-tested for quality. Each manifold is molded with smooth transitions from the throttle body opening to the plenum to the runners with clean parting lines for an optimal finish, both inside and out and features a genuine Skunk2 nameplate.More than a decade ago, Skunk2’s engineers looked to the popular Integra Type R intake manifold for inspiration and went back to the drawing board. Skunk2’s Pro Series Intake Manifold in our signature Black Series finish for Honda's B-series VTEC engines (GS-R only) features a larger plenum and oversized runners when compared to the ITR manifold for maximum horsepower and torque gains. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series manifold was designed for the “street enthusiast” who wants more power but doesn’t want to sacrifice mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains. Skunk2’s cast-aluminum Pro Series Intake Manifolds for Honda’s B-series engines are a direct-fit replacement for all B-series engines thanks to three separate flange designs and are compatible with all factory sensors and throttle bodies as large as 75mm. Pro Series Intake Manifolds offer horsepower and torque gains greater than competitors’ manifolds but without compromising mid-range power output. The design incorporates specially tapered runners as well as a larger, tapered plenum that together preserve mid-range power but increase and accelerate airflow to allow for significant top-end power gains. Pro Series Intake Manifold runner exits are also machined to best match the cylinder head’s ports. Skunk2’s Pro Series Intake Manifold’s shape and design also increases wave scavenging effects at the engine’s ideal operating range, which allow for a broad increase in usable power. Skunk2 is a familiar name in the intake manifold business, with more than 10 years of experience designing, testing, and building them. Similar to OEM manifolds, Skunk2’s Pro Series Intake Manifolds are shell-molded from 356-aluminum, CNC-machined for superior strength, a precise fit, and a high-quality finish, and vacuum-tested for quality. Each manifold is molded with smooth transitions from the throttle body opening to the plenum to the runners with clean parting lines for an optimal finish, both inside and out and features a genuine Skunk2 nameplate.Notes:  The K Series Ultra "Street" Manifold uses the EARLY PRB/ PRC style cylinder head and throttle body mounting flange pattern but can be installed on the LATE RBC/ RBB style cylinder heads through the use of an aftermarket Water Bypass Adapter and the Skunk2 DBW Throttle Body Adapter:             (PN# 309-05-0120) Installation on the '02-'05 Civic Si (EP3) requires several modifications. The radiator core support must be trimmed, the wiring for the TPS sensor may need to be extended, and clearance between the TPS and radiator hose may require custom upper hose or modification for the radiator. The much anticipated Ultra "Street" Intake Manifold for the '02-'05 Civic Si and '02-'06 RSX/ RSX Type S, and/ or any swap using the K20A/ K20A2/ K20Z1/ K24A1 engines or cylinder heads has finally arrived! The Ultra Series is years of research and development, culminated in a multi-piece cast aluminum intake manifold that offers advantages that only a modular design could allow. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a two-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum lid and optional plenum spacers. In addition to CFD testing, the Ultra Series Intake Manifold has undergone extensive in-house dyno testing which has led to a design that is less restrictive, yielding both torque and power gains well over many of the competitors. Skunk2 Racing Ultra Street Intake Manifolds are cast-aluminum, manufactured from high-grade 356 aluminum alloy for strength and lightweight. Each manifold is CNC-machined for a precise fit, and individually inspected for quality assurance. The Ultra Series Street manifold features a generous 71mm throttle body opening and is constructed with thick walls at entry, minimizing concerns of breakthrough when port matching. Intense planning and design went into the plenum to distribute even airflow to all four cylinders under dynamic load conditions. Placement and design of the velocity stacks were rigorously flow tested to ensure maximum delivery of air to the cylinder. Large velocity stack raised bell mouth entries lead to 6.85” long intake runners with smooth transitions allowing the Ultra Street Intake Manifold to really move some air! Skunk2 Racing Ultra Street Intake Manifolds are designed to be used in modified naturally aspirated applications as well as mild turbo/supercharged setups.    Skunk2 is proud to introduce the 70mm Alpha Series Throttle Body for Honda B16/ B17/ B18/ B20/ D15/ D16/ F20/ F22/ F23/ H22 and H23 engines in its exclusive, fine shot-blasted surface finish. Skunk2’s Alpha Series Throttle Body is designed to be used with Skunk2’s Pro Series Intake Manifolds as well as OEM and other aftermarket intake manifolds for bolt-on horsepower and torque gains by maximizing engine airflow, all at a competitive price.   A larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands and the Skunk2’s 70mm Alpha Series Throttle Body delivers! Sealed ball bearings, a precision machined throttle plate and a honed oversized bore insures smooth operation on the most aggressive naturally aspirated and forced induction applications.
  • 1990 - 1997 Honda Accord (2.4L DX/LX/EX/SE)
  • 1992 - 2000 Honda Civic (1.6L DX/EX/GX/HX/LX/Si)
  • 1993 - 1997 Honda Del Sol (1.6L S/Si/VTEC)
  • 1992 - 2001 Honda Prelude (2.2L Base/Type SH)
  • 2000 - 2009 Honda S2000 (2.2L F22C)
  • 1990 - 2001 Acura Integra (1.8L GS/GS-R/LS/Type R)
NOTE: Due to Larger Diameter... You Must Use A Skunk2 Pro Series Intake Manifold or Make Adjustments to Intake Manifold Throttle Body Flange to Match Bore and Keep IAC (Idle Air Control) Passage Separate. Not compatible with B18C GS-R intake manifold. Not compatible with D Series engines featuring down-flow intake manifolds. Manual Transmission Only.
Weight2.916151.9
Dimensions6.8 × 5.4 × 5.4 in20 × 16 × 9 inN/AN/A20 × 16 × 9 in10 × 8 × 8 in
Additional information
Weight 2.9 lbs
Dimensions 6.8 × 5.4 × 5.4 in
Brand

Turbosmart

Weight 16 lbs
Dimensions 20 × 16 × 9 in
Brand

Skunk2

Brand

Skunk2

Brand

Skunk2

Weight 15 lbs
Dimensions 20 × 16 × 9 in
Brand

Skunk2

Weight 1.9 lbs
Dimensions 10 × 8 × 8 in
Brand

Skunk2

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