Toyota

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.

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 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 +1mm Valve 3SGTE GSC Power Division new Valve 3SGTE

When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on the market today. With the materials used, we have less valve distortion at the face than any of the tested designs. Less distortion allows for better sealing under extreme conditions and more consistent performance throughout the life of the valve. GSC Power Division  Intake Valve 3SGTE new valves are sure to become the industry standard for sport compact performance valves.

Valve Features

• Swirl polished heads for smoother air flow over the valve

• Back cut to reduce valve weight for higher RPM, higher boost pressure, and allow for more aggressive cam profiles without increasing valve spring seat pressures

• Valve stems are micro polished to allow for less oil retention on the stem, which creates less drag on the stem to guide for a smoother motion

• Intake valves are a modified 21-4n stainless and exhausts are a modified 23-8n stainless material for high heat capacity while maintaining longevity

• Valve tips are either hardened or have a stelite wafer tip fused so that the tip is within 5 Rockwell C of the rocker or valve tappet for extended life and less wear

• Valve tip lengths - we have taken extra time to adjust tip heights on the applications to require less tipping of the valve, to maintain proper tip height for proper valve train geometry, and to cut down on install times when setting valve lash

• We have also adjusted the keeper groove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits

• Valves will work with an OEM keeper/lock or, when available, our upgraded keeper/lock. It is not mandatory, but it is suggested, that any valve lock not be reused on performance applications due to material grooving

GSC Power-Division Single Cylindrical Valve Spring with Ti Retainer for Gen2 Toyota 3SGTE for shimless/shim-over bucket includes 16 titanium retainers and 16 conical valve springs. This spring kit drops in with the OEM locator. These round wire springs still have the same high quality attention to detail as our popular beehive kits. The GSC5745 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.

• GSC5745 Cylindrical Valve Spring Kit with Ti Retainer for the Toyota 3SGTE (shimless/shim-over)
  Setup	Coil Bind (in)	Install Height (in)	Seat Pressure (lbs)	Open Pressure, 10.40mm lift	Maximum Valve Lift (in)
  Cylindrical	0.845	1.345	73	190lbs @ 0.936"	0.440

  • Max RPM: 8,500 RPM
  • Max boost: 32 psi
  • Use only Toyota OEM keeper part number: 90913-03021 for the 3SGTE. Do not swap with 2JZ keepers as height will change more than .020"/.5mm causing lower install pressure. 

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 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 6.6mm stem Super Alloy +1mm Exhaust Valves for the 2JZ are for those running high horsepower, high EGT set ups that need a valve that will last in 2000°F conditions. The Super Alloy Exhaust valves have chrome polished stems to create a smooth, durable finish for added life and better lubricity, especially when paired with the GSC Manganese bronze valve guides. MUST BE PAIRED WITH GSC3113-12 VALVE GUIDES. Strength, heat resistance, and performance are engineered into every valve. Under head dish is maximized for weight savings while swirl polished and backcut heads promote better air flow without sacrificing durability.

Must be used with GSC3113-12 Valve Guides AND GSC1029 Valve Guides Seals

GSC Power-Division Super Alloy Exhaust Valves for the 2JZ are for those running high horsepower, high EGT set ups that need a valve that will last in 2000°F conditions. The Super Alloy Exhaust valves have chrome polished stems to create a smooth, durable finish for added life and better lubricity, especially when paired with the GSC Manganese bronze valve guides. Strength, heat resistance, and performance are engineered into every valve. Under head dish is maximized for weight savings while swirl polished and backcut heads promote better air flow without sacrificing durability.

GSC Power-Division Super Alloy Exhaust Valves for the 2JZ are for those running high horsepower, high EGT set ups that need a valve that will last in 2000°F conditions. The Super Alloy Exhaust valves have chrome polished stems to create a smooth, durable finish for added life and better lubricity, especially when paired with the GSC Manganese bronze valve guides. Strength, heat resistance, and performance are engineered into every valve. Under head dish is maximized for weight savings while swirl polished and backcut heads promote better air flow without sacrificing durability.

GSC Power-Division 2JZ EXTREME Ti Retainer and Conical Spring Kit (w/seats) includes 24 titanium retainers, 24 conical valve springs, and 24 valve spring seats. GSC Power Division 2JZ Ti Retainer

• Max RPM: 10,000 RPM
• Max boost: 80+ psi

• Head clearancing required
• Please maintain 0.020" (0.5mm) minimum clearance from the cylinder head casting
• 1,200-1,800 WHP camshaft set
• Rougher than stock idle

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

• Designed for a rev range of 3500-8000 RPMs
• 500-1000 WHP camshaft set 
• Idle slightly rougher than stock

GSC Power-Division's big, nasty billet cams for the 2JZ-GTE! Not for street use. 1,500+ HP applications running anything from Methanol, NO2 or 45+psi on large frame turbos. This is a serious cam for serious horsepower. These camshafts do require a valve spring upgrade capable of handling the added boost and RPM levels of high horsepower engine builds.

• Requires shim-less buckets
• Requires cylinder head clearancing
• Drag race and high RPM use only!
• Rev range from 5,000-10,000 RPM

• 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.

• 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 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 Beehive Valve Spring Kit with Ti Retainer for the Toyota/BMW B58 includes 24 titanium retainers (12 Intake and 12 Exhaust) and 24 beehive valve springs. Our beehive spring utilizes advanced material heat treatment methods for superior load loss capabilities. These springs 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.