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GSC SWAG
Categories
- BMW
- Audi
- Toyota
- Subaru
- Mitsubishi
- Nissan
- Honda
- Ford
- Hyundai Genesis
- CAN-AM
- Mazda
- Dodge
- Porsche
- GM
- Lamborghini
- GSC SWAG
- BMW
- Audi
- Toyota
- Subaru
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GSC SWAG
GSC Power Division Subaru EJ20 JDM/Euro WRX & STi INTAKE AVCS Camshafts & Valvetrain Components
10 products
GSC Power-Division Viton Valve Stem Seals for the Subaru EJ Engine
GSC1022
Regular price £14.15 Save £-14.15GSC Power-Division Viton Valve Stem Seals for the Subaru EJ257, EJ207, and EJ205 6mm seal set. These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the performance of your engine. Sold as a set of 16
GSC Power-Division Billet S2 Camshaft set for EJ207 JDM/EURO WRX & STi V7+
GSC7027S2
Regular price £1,201.75 Sale price £1,128.81 Save £72.94GSC Power-Division Billet S2 camshafts for the Subaru EJ207 version 7 and above with single AVCS. These cams are built to suit higher horsepower engine builds with a power range of 500 WHP and above. Certain modifications are recommended to utilize the true potential of the S2's including an upgraded engine block, built/ported heads, and dyno engine tuning. Upgraded valve springs are required. Due to the added lift and duration, cylinder head clearancing may be required. GSC Power Division S2 Camshaft subaru
GSC Power Division: Performance Camshafts and Valvetrain
- Check cylinder head for lobe clearancing.
7027S2 | ADV Duration | Duration @ 0.040" | Peak Lift | Center Line |
Intake | 272° | 233° | 10.80mm | 125° |
Exhaust | 272° | 233° | 10.50mm | 115° |
GSC Conical Spring set Titanium Retainer for the Subaru Turbo EJ
GSC5076
Regular price £597.55 Sale price £561.28 Save £36.27GSC Power Division High Pressure Conical Valve Spring with Ti Retainer for Subaru Turbo EJ Platforms includes 16 titanium retainers, 16 conical valve springs, and 16 chromoly valve spring seats. High RPM and High Boost levels are not a problem on these kits. True conical valve springs are not a new concept and are industry proven to provide several key advantages over traditional spring designs. A major advantage of conical springs vs. traditional cylindrical or beehive springs is the damping and removal of valvetrain harmonics. Of the three designs, conical springs are the front runners in valvetrain harmonic stability. Utilizing a varying coil diameter as well as coil spacing, a conical spring acts as a natural harmonic damper in the transfer of valvetrain shock. This translates to less stress, less wear, and a longer life of the included components. This level of protection is needed in today’s engines being pushed to their physical and mechanical limits by aftermarket modifications. Every GSC conical spring offers a super finished surface treatment to go along with the patented, multi-step heat treatment process. The finished product is an extremely reliable, high-performance spring allowing the users to push higher RPMs, use more aggressive cam profiles, and turn up higher boost pressures.
GSC5076 Conical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ |
|||||
Setup |
Coil Bind (in) |
Install Height (in) |
Seat Pressure (lbs) |
Open Pressure, 11.50mm lift |
Maximum Valve Lift (in) |
Conical |
0.818 |
1.303 |
89 |
239lbs @ 0.850" |
0.453 |
- Max RPM: 10,000 RPM
- Max boost: 40 psi
GSC Dual Conical Valve Spring KIT Titanium Retainer Subaru Turbo EJ
GSC5074
Regular price £588.33 Sale price £552.62 Save £35.71GSC Power-Division Dual Conical Valve Spring Kit with Ti Retainer & Chromoly Seats for the Subaru Turbo EJ platforms includes 16 titanium retainers, 16 dual conical valve spring sets, and 16 chromoly valve spring seats. GSC Power Division Dual Conical Spring Subaru Turbo EJ | GSC POWER GSC5074 Dual Conical Valve Spring Kit with Ti Retainer for the Subaru
GSC5074 Dual Conical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ |
|||||
Setup |
Coil Bind (in) |
Install Height (in) |
Seat Pressure (lbs) |
Open Pressure, 11.50mm lift |
Maximum Valve Lift (in) |
Dual Conical |
0.790 |
1.368 / 1.092 |
95 |
233lbs @ 0.915" / 0.639" |
0.512 |
- Max RPM: 10,000 RPM
- Max boost: 40 psi
GSC Power Division conical Spring kit Titanium Retainer Subaru Turbo EJ
GSC5073
Regular price £597.55 Sale price £561.28 Save £36.27GSC5073 High Pressure Conical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ | |||||
Setup | Coil Bind (in) | Install Height (in) | Seat Pressure (lbs) | Open Pressure, 11.50mm lift | Maximum Valve Lift (in) |
HP Conical | 0.818 | 1.303 | 109 | 259lbs @ 0.850" | 0.453 |
- Max RPM: 10,000 RPM
- Max boost: 50 psi
The GSC Power-Division High Pressure Conical Valve Spring with Ti Retainer for Subaru Turbo EJ Platforms includes 16 titanium retainers, 16 conical valve springs, and 16 chromoly valve spring seats. High RPM and High Boost levels are not a problem on these kits. True conical valve springs are not a new concept and are industry proven to provide several key advantages over traditional spring designs. A major advantage of conical springs vs. traditional cylindrical or beehive springs is the damping and removal of valvetrain harmonics. Of the three designs, conical springs are the front runners in valvetrain harmonic stability. Utilizing a varying coil diameter as well as coil spacing, a conical spring acts as a natural harmonic damper in the transfer of valvetrain shock. This translates to less stress, less wear, and a longer life of the included components. GSC Power Division high conical Spring This level of protection is needed in today’s engines being pushed to their physical and mechanical limits by aftermarket modifications. Every GSC conical spring offers a super finished surface treatment to go along with the patented, multi-step heat treatment process. The finished product is an extremely reliable, high-performance spring allowing the users to push higher RPMs, use more aggressive cam profiles, and turn up higher boost pressures.
GSC Power-Division Subaru EJ Valve Spring Seats, OEM Replacement
GSC1005
Regular price £19.87 Sale price £18.66 Save £1.21GSC Power-Division Spring Seats are now available for the Subaru Turbo EJ series GSC Power Division Subaru EJ Valve. The GSC1005 is an OEM replacement stamped spring seat, useable with GSC Power-Division 5043 or 5743 upgraded valve spring kits or stock springs as an alternative to expensive dealership parts. Sold as a set of 16.
Gsc power shop is operated by APPD ltd, we provide you with an excellent shopping experience as our clients’ satisfaction matter a lot. We have the perfect combination of GSC camshafts & valvtrain components that are tailored to meet your needs. Even if you are not sure of what you want, our e-shop has got several ways to help you identify your needs. Everything about gsc power shop revolves around our commitment to help you choose the right product for your application . We have been operating for over 20 years in the aftermarket performance industry and we have managed to build up a reputable establishment online. We have a great team and aim to grow our business more and more, offering our customers the best Products. If you have any questions about our products, or if would like to check the availability of an item, please use the “Contact Us” page to get in touch. GSC Power Division Subaru EJ Valve
GSC Single Valve Spring Ti Kit for Subaru Turbo EJ
GSC5743
Regular price £326.80 Sale price £306.96 Save £19.84GSC Power Division Single Valve Spring
GSC5743 Cylindrical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ | |||||
Setup | Coil Bind (in) | Install Height (in) | Seat Pressure (lbs) | Open Pressure, 10.50mm lift | Maximum Valve Lift (in) |
Cylindrical | 0.845 | 1.326 | 78 | 197lbs @ 0.913" | 0.420 |
- Max RPM: 8,000 RPM
- Max boost: 32 psi
The GSC Power-Division Single Cylindrical Valve Spring with Ti Retainer for the DOHC Subaru Turbo EJ platforms includes 16 titanium retainers and 16 cylindrical valve springs. These round wire springs still have the same high quality attention to detail as our popular beehive kits. The GSC5743 is Nano-peened and batched according to seat pressure within our specs. The lightweight titanium retainers are CNC machined with tolerances and repeatability that are unmatched by other brands. This keeps a consistent seat pressure across the head for ultimate reliability and performance.
GSC Beehive Spring set Titanium Ret Subaru Turbo EJ
GSC5043
Regular price £474.43 Sale price £445.63 Save £28.80GSC Power Division Beehive Valve Spring Kit with Ti Retainer for the DOHC Subaru Turbo EJ Platforms includes 16 titanium retainers and 16 beehive valve springs. Our beehive spring is made with an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilities. GSC Power Division Beehive Spring Subaru have the highest level of spring load retention while still maintaining good fatigue throughout the life of the spring. Beehive springs allow for the use of a smaller, lighter retainer allowing for higher RPM and more valve control
GSC5043 Beehive Valve Spring Kit with Ti Retainer for Subaru Turbo EJ Platforms |
|||||
Setup |
Coil Bind (in) |
Install Height (in) |
Seat Pressure (lbs) |
Open Pressure, 11.50mm Lift |
Maximum Valve Lift (in) |
Beehive |
0.825 |
1.363 |
81 |
230lbs @ 0.910" |
0.478 |
- Max RPM: 8,500 RPM
- Max boost: 35 psi
GSC Billet S3 Camshaft set for EJ207 JDM/EURO WRX & STi V7+
GSC7027S3
Regular price £1,201.75 Sale price £1,128.81 Save £72.94GSC Power Division billet S3 camshafts for the Subaru EJ207 version 7 and above with single AVCS. These camshafts are designed for drag use only, fully built engines with a power range of 750-1,300 WHP and an RPM range of 4,500-9,500. Certain engine modifications are required to utilize the true potential of the S3s: built bottom end (closed deck or sleeved), built/ported head, all supporting fueling upgrades, and aggressive dyno tuning. Upgraded valve springs are required. GSC Power Division S3 Camshaft EJ207
- Cylinder head clearancing required.
- Please maintain 0.020" (0.5mm) minimum clearance from the cylinder head casting
7027S3 | ADV Duration | Duration @ 0.040" | Peak Lift | Center Line |
Intake | 280° | 240° | 11.55mm | 130° |
Exhaust | 280° | 241° | 11.60mm | 113° |
GSC Power-Division Billet S1 Camshaft set for EJ207 JDM/EURO WRX & STi V7+
GSC7027S1
Regular price £1,201.75 Sale price £1,128.81 Save £72.94GSC Power-Division Billet S1 camshafts for the Subaru EJ207 Version 7 and above with single AVCS. These will not drop any low end power, and will create more power and torque across the entire RPM range. Good for stock frame upgraded turbos or up to 500 WHP upgrades. Upgraded valve springs are required.
- Due to the lobe size, head castings may need to be filed down slightly for clearance - Please check during install
7027S1 | ADV Duration | Duration @ 0.040" | Peak Lift | Center Line |
Intake | 264° | 226° | 10.80mm | 125° |
Exhaust | 264° | 222° | 10.50mm | 115° |