-14%
GSC P-D S1 Toyota 2JZ-GTE VVTI S1 Intake Cam
GSC S1 Intake Camshaft 2JZ-GTE VVTi 7031S1IN
GSC S1 Intake Camshaft 2JZ-GTE VVTi 7031S1IN
Click to zoom in

GSC P-D S1 Toyota 2JZ-GTE VVTI S1 Intake Cam

GSC7031S1IN
GSC7031S1IN
Camshafts
1 Units In Stock - Ships Next Business Day
$ 728.75 $ 619.44
$ 619.44

SKU: 7031S1IN

GSC Power-Division S1 Intake Camshaft for 1998-2002 Toyota Supra 2JZ-GTE VVTi

GSC Power-Division S1 Intake Camshaft part number 7031S1IN is a billet camshaft engineered for Toyota 2JZ-GTE VVTi engines in 1998-2002 Supra MK4 models and compatible Aristo variants. It delivers 40-70 wheel horsepower gains on tuned engines with turbos over 57mm providing smooth power from 3500 to 8000 RPM and a flat torque curve that keeps low-end response intact. Ideal for 500-1000 wheel horsepower setups this cam integrates with upgraded valve springs for reliable boost operation.

Key Features

  • Advertised Duration 269°: Supports aggressive valve timing for quicker throttle response and efficient boost buildup in high-output turbo configurations
  • Duration at 0.040" Lift 230°: Ensures consistent mid-to-high RPM power delivery without sacrificing drivability on street or track
  • Peak Lift 9.90mm: Maximizes airflow for substantial horsepower increases while maintaining VVTi variable lobe centerline compatibility
  • Billet Steel Construction: Provides exceptional durability under extreme boost pressures in 500-1000whp applications
  • VVTi Compatible Design: Retains factory variable valve timing for seamless integration and preserved low-end torque

Product Notes

  • Pair with single valve spring upgrades over stock for optimal performance and reliability
  • Verify 2JZ-GTE VVTi engine code before purchase to confirm compatibility
  • Ships in protective tube packaging approximately 24 inches length by 3 inches diameter

Installation Notes

  • Professional installation recommended.
  • Requires reshimming lash adjustments and ECU tuning for peak results
  • Compatible with upgraded valve springs no additional hardware included

This Part Fits

Year Make Model Submodel
1998-2002 Toyota Supra MK4 JZA80 2JZ-GTE VVTi
1997-2005 Toyota Aristo JZS160 JZS171 2JZ-GTE VVTi

Why Choose GSC Power-Division?

  • Track-proven in 2JZ high-horsepower builds worldwide
  • Billet camshafts built to withstand sustained boost
  • Precise engineering maintains VVTi functionality and power gains

Frequently Asked Questions

  • Q: Does this camshaft fit 1998-2002 Toyota Supra 2JZ-GTE VVTi engines?
    A: Yes it is a direct fit for JZA80 Supra chassis with 2JZ-GTE VVTi and Toyota Aristo JZS160 JZS171 models from 1997-2005 equipped with the same engine verify your engine code first
  • Q: What material is the camshaft made from?
    A: Constructed from high-strength billet steel for long-term durability in boosted applications up to 1000whp
  • Q: What is included and is there a warranty?
    A: Includes 1x S1 billet intake camshaft and manufacturer's limited warranty documentation lash shims and valve springs sourced separately

Shipping & Handling

  • Method: Standard ground shipping
  • Availability: In stock - ships same or next business day
  • Packaging: Protective tube approximately 24" length x 3" diameter
  • Weight: Approximately 2-3 lbs

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Camshafts

Camshafts

Quality camshafts components make a real difference in how your vehicle performs and holds up over time. Black Ops Auto Works stocks a full range of camshafts parts from leading aftermarket brands, all available with fast shipping so you can get back on the road quickly.Popular UpgradesPopular camshafts upgrades include performance replacements that outlast factory components, direct-fit options for easy installation, and premium materials engineered for demanding conditions. Whether you need a single replacement or a complete kit, we have options across multiple price points.What should I look for when buying camshafts parts?Look for parts made from high-grade materials like stainless steel, billet aluminum, or reinforced polymers depending on the application. OEM-spec fitment ensures no modification is needed, and brand reputation matters for warranty support and long-term reliability.Do camshafts upgrades affect vehicle warranty?Under the Magnuson-Moss Warranty Act, installing af...

View Camshafts Products
Camshafts & Components

Camshafts & Components

Quality camshafts & components make a real difference in how your vehicle performs and holds up over time. Black Ops Auto Works stocks a full range of camshaft components from leading aftermarket brands, all available with fast shipping so you can get back on the road quickly.Popular UpgradesPopular camshaft component upgrades include performance replacements that outlast factory components, direct-fit options for easy installation, and premium materials engineered for demanding conditions. Whether you need a single replacement or a complete kit, we have options across multiple price points.What should I look for when buying camshafts & components parts?Look for parts made from high-grade materials like stainless steel, billet aluminum, or reinforced polymers depending on the application. OEM-spec fitment ensures no modification is needed, and brand reputation matters for warranty support and long-term reliability.Do camshaft component upgrades affect vehicle warranty?Under ...

View Camshafts & Components Products
Engine

Engine

This engine parts collection covers oil catch cans, thermostats, thermostat housings, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, supercharger pulleys, idler pulleys, tensioner pulleys, and engine bay dress-up parts for trucks, SUVs, muscle cars, boosted builds, high-horsepower street cars, and performance vehicles that need better reliability, cooling, airflow, oil control, and under-hood styling. The collection is particularly strong for Dodge Challenger, Charger, Durango, Jeep Grand Cherokee Trackhawk, and Ram TRX platforms running 6.2L Hellcat, 6.4L HEMI, and 5.7L HEMI engines, where oil catch can and cooling upgrades address known OEM weaknesses in the PCV and thermal management systems. Import performance platforms including GM LS-based builds, Chevrolet Camaro, and Corvette applications are also represented through Mishimoto, CSF, and ZPE GripTec product lines. Builders who invest in engine bay organization and reliab...

View Engine Products
GSC Power Division

GSC Power Division

GSC Power Division is a manufacturer of precision-engineered camshafts, valve springs, and valvetrain components designed for high-performance and competition engines across domestic, import, and diesel platforms. Founded by engineers with deep roots in motorsport, GSC Power Division components are machined to exacting tolerances and heat-treated to survive the demands of forced induction and high-rpm applications that destroy stock valvetrain parts. The brand is particularly well-known in the Mitsubishi Evo, Subaru STI, Nissan RB, and Toyota 2JZ communities where aggressive camshaft profiles are essential for extracting maximum power from turbocharged four-cylinder and six-cylinder engines. Whether building for drag racing, road course competition, or a high-powered street car, GSC Power Division camshafts and valve springs are a proven upgrade path. Popular Upgrades GSC Power Division S1, S2, and S3 camshafts are the most popular selections, with each profile offering progressivel...

View GSC Power Division Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×