Products

GSC Power-Division billet 7009S3 cams are a hydraulic lifter profile for the Evo 9 4G63. These cams are meant for 700+ WHP to take advantage of a very large turbo. These are NOT suggested for anyone running smaller. GSC Power Division S3 Camshafts 4G63

GSC Power Division Billet R2 Cams The billet 7009R2 is a high lift, very aggressive profile with a short overall duration to keep a lower usable RPM band. The 7009R2 is designed to rev between 4000-8500 RPMs and should be used with a stroked engine or added displacement engine. The peak lift of 12.10mm intake and 12.00mm exhaust will require upgraded valve springs and a titanium retainer with special attention to seal to retainer clearance. With the lift of this profile, it is suggested to only use the 5041/5040 Ti retainer and spring kits due to valve seal to retainer clearance. The 5041 can be used to 40+psi and the 5040 to 32psi on the R2 profile at 8500 RPMs without float or flutter issues. The profile will work fine on the OEM rocker arm and the zero-tick lifter or with the OEM lifter. We have seen gains of 25-30 WHP over the S2 profile on the stroked applications, with much more possible when used with a ported head and aftermarket intake manifold. GSC Power Division Billet R2 Camshafts

**If using aftermarket cam gears (especially AEM) check the bolt length. Some cam gears are too thick for the OEM bolt on the billet cams, a 40mm underhead length bolt may be necessary in this case**

GSC Power-Division billet S1 cams for the Mitsubishi Evo X are designed for those with the stock turbo up to the 550 HP range. These cams will not sacrifice any bottom end loss over stock cams; nothing but gains, and will promote faster spooling of the upgraded turbos. Gains of 20-50 WHP (depending on turbo) have been seen by simply bolting the S1 cams in. 

• Designed for a rev range of 3000-7500 RPMs
• The S1 cams work well on the stock valve springs
• Forged billet core
• Made 100% in the USA

GSC Power-Division billet S2 cams for the Mitsubishi Evo X are designed for those with 600+ HP in mind. Gains of 40-80 WHP (depending on turbo) have been seen by simply bolting the S2 cams in.

• Designed for a rev range of 3800-8500 RPMs
• The S2 cams require an upgraded valve spring
• Forged billet core
• Made 100% in the USA

GSC Power-Division billet S3 cams for the Mitsubishi Evo X are designed for those with 800+ HP in mind. Thoroughly tested in the English Racing/ETS Evo X to ET's as low as 8.35 at over 174mph in the 1/4 mile. 

• Designed for a rev range of 4500-9500 RPMs
• The S3 cams require an upgraded valve spring
• The S3 profile should be setup with either a 0° callout for exhaust MIVEC or with a fixed exhaust cam gear
• Forged billet core
• Made 100% in the USA

GSC Power-Division billet S1 Cams for the Gen 2 3SGTE MR2 Turbo, with shim over bucket design. Designed for turbo upgraded 3SGTEs running between 300-450 WHP.

• GSC 3SGTE Intake cams have the pin relief to run the 4th gen trigger and a M10X1.25 set screw. You will be required to remove the M10X1.25 set screw so that you can run the 4th gen trigger and factory trigger bolt.

GSC Power-Division billet S2 Cams for the Gen 2 3SGTE MR2 Turbo, with shim over bucket design. Designed for upgraded turbo, ported cylinder head, built engine with ECU tuning. 500-600 WHP.

• GSC 3SGTE Intake cams have the pin relief to run the 4th gen trigger and a M10X1.25 set screw. You will be required to remove the M10X1.25 set screw so that you can run the 4th gen trigger and factory trigger bolt.

GSC Power-Division billet S1 Cams for the Gen 3 3SGTE MR2 Turbo, with shim under bucket design. Designed for turbo upgraded 3SGTEs running between 300-500 WHP. These cams give you faster spool, with more mid range, while still being able to rev out to 8000 RPM.

• GSC 3SGTE Intake cams have the pin relief to run the 4th gen trigger and a M10X1.25 set screw. You will be required to remove the M10X1.25 set screw so that you can run the 4th gen trigger and factory trigger bolt.

GSC Power-Division billet S2 Cams for the Gen 3 3SGTE MR2 Turbo, with shim under bucket valve train. Designed to support over 850 WHP. This cam is for a serious engine: big turbo, built motor, built/ported head, and engine management. You will notice better spool characteristics, and more horsepower and torque in the mid and top end of the revs.

• GSC 3SGTE Intake cams have the pin relief to run the 4th gen trigger and a M10X1.25 set screw. You will be required to remove the M10X1.25 set screw so that you can run the 4th gen trigger and factory trigger bolt.

GSC Power-Division billet S3 Cams for the Gen 3 3SGTE MR2 Turbo, with shim under bucket valve train. Designed to support 850+ WHP with high revs. This cam is for a serious engine: big turbo, built motor, built/ported head, and engine management.

• GSC 3SGTE Intake cams have the pin relief to run the 4th gen trigger and a M10X1.25 set screw. You will be required to remove the M10X1.25 set screw so that you can run the 4th gen trigger and factory trigger bolt.

The GSC Power Division G4KF S3 Camshafts cams for the Hyundai G4KF Theta are designed for those with 800+ HP in mind.

• Designed for a rev range of 4500-9500 RPMs
• The S3 cams require an upgraded valve spring - GSC5062 recommended.
• Forged billet core
• Head clearancing required 

GSC Power-Division Billet R2 camshaft set for Nissan RB26DETT GSC Power Division R2 camshaft Nissan

*Reduced base circle = 30mm

• Designed for a rev range of 3500-7500 RPMs
• Quick Throttle response and improved mid range power
• 500-900 WHP camshaft set
• Integrated Intake Cam trigger
• Forged Billet Construction
• An Upgraded valve spring upgrade is Required

GSC 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

GSC Power-Division is glad to reveal the newest addition to our camshaft line, the GSC7043 forged billet S1 set for the VR30 powered Infiniti/Nissan. This isn’t just another cam - lots of research and development went into every aspect of these bump sticks. The billet cores for these cams are proprietary and made in house at GSC. We developed stronger, lighter cams with additional fatigue and wear resistance. CNC machining and grinding gives us the most accurate and repeatable camshafts possible, with precision gun drilling down the center of the cam for oil delivery and weight reduction. This far exceeds OEM durability with the performance GSC Power-Division is world famous for.

Required for the 7043S1 cams are the GSC5083 Conical valve springs and lightweight titanium retainers. These will keep the valve train happy up to 9000 RPM at 40psi of boost. GSC specifically designed the valve springs and retainers for the high horsepower VR30DDTT.

• Intake: Valve Clearance = 0.30mm±0.025mm
• Exhaust: Valve Clearance = 0.33mm±0.025mm

• Designed for a rev range of 3000-7000 RPMs
• Quick Throttle response and improved mid range power
• 500-900 WHP camshaft set
• Integrated Intake Cam trigger
• Forged Billet Construction
• A valve spring upgrade is suggest for higher than stock boost.
• Fitment: The GSC7090S1 camshaft set are correctly paired to vehicles who's OEM Exhaust camshaft part number matches 11318631648.

GSC Power-Division Billet S1 camshaft set for Nissan VR38DETT GT-R

• Designed for a rev range of 4500-8500 RPMs
• Quick Throttle response and improved mid range power
• 800-1400 WHP camshaft set
• Integrated Intake Cam trigger
• Forged Billet Construction
• An Upgraded valve spring upgrade is Required

GSC 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.

• Check cylinder head for lobe clearancing.  

GSC Power-Division is glad to reveal the newest addition to our camshaft line, the GSC7043 forged billet S2 set for the VR30 powered Infiniti/Nissan. This isn’t just another cam - lots of research and development went into every aspect of these bump sticks. The billet cores for these cams are proprietary and made in house at GSC. We developed stronger, lighter cams with additional fatigue and wear resistance. CNC machining and grinding gives us the most accurate and repeatable camshafts possible, with precision gun drilling down the center of the cam for oil delivery and weight reduction. This far exceeds OEM durability with the performance GSC Power-Division is world famous for.

Required for the 7043S2 cams are the GSC5083 Conical valve springs and lightweight titanium retainers. These will keep the valve train happy up to 9000 RPM at 40psi of boost. GSC specifically designed the valve springs and retainers for the high horsepower VR30DDTT.

• Head Casting Clearance is necessary for lobes to rotate
• Intake: Valve Clearance = 0.30mm±0.025mm
• Exhaust: Valve Clearance = 0.33mm±0.025mm

• Designed for a rev range of 3500-7500 RPMs
• 600-1200 WHP camshaft set
• Integrated Intake Cam trigger
• Forged Billet Construction
• These cams require a valve spring upgrade over stock.
• Fitment: The GSC7090S2 camshaft set are correctly paired to vehicles who's OEM Exhaust camshaft part number matches 11318631648.

• Designed for a rev range of 5200-9200 RPMs
• Quick Throttle response and improved mid range power
• 1200-1800 WHP camshaft set
• Integrated Intake Cam trigger
• Forged Billet Construction
• An Upgraded valve spring upgrade is Required

• Designed for a rev range of 4500-8500 RPMs
• 1200-1800 WHP camshaft set
• Integrated Intake Cam trigger
• Forged Billet Construction
• These cams require a valve spring upgrade over stock.
• Fitment: The GSC7090S3 camshaft set are correctly paired to vehicles who's OEM Exhaust camshaft part number matches 11318631648.

GSC Power-Division billet T1 cams for the VQ35DE. 

GSC Power-Division billet T2 cams for the VQ35DE. 

GSC Power-Division Billet R2 cams for the VVTI Toyota Supra 2JZ-GTE. The R2 cams are designed for those running large single turbos, larger than 76mm. These cams will not have bottom end losses over our S2 cams; nothing but gains will be seen and will promote great peak power gains. Designed for a rev range of 4500-9000 RPMs. These cams require an upgraded valve spring set such as our Conical Spring kits (GSC5064 or GSC5066) along with shimless buckets/tappets and head clearancing for lift. GSC Power Division VVTI R2 Camshafts

• 1500-1800 WHP camshaft set 
• Rougher than stock idle
• It is necessary to clearance the cylinder head casting to allow for the R2 profile to rotate in the VVTi cylinder head
• Please maintain .02"/ .5mm min clearance from the cylinder head casting