GSC Power Division

GSC P-D Subaru EJ Series Dual Conical Valve Spring Kit - 5074

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SKU:
GSC5074
UPC:
GSC5074
MPN:
5074
Availability:
Regularly stocked product
MSRP: $753.24
$640.25
— You save $112.99
Current Stock: 3

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Description

What is the primary function of GSC Valve Springs?
GSC Valve Springs ensure consistent valve control, delivering superior power delivery and enhanced engine reliability at demanding high RPMs.

Are GSC Valve Springs difficult to install?
Professional installation is recommended for GSC Valve Springs to guarantee optimal performance and valvetrain stability.

GSC Valve Spring Kits are engineered for extreme 8000 RPM operation, delivering peak performance for motorsport enthusiasts. Constructed with advanced materials, these valve springs and retainers provide unmatched valvetrain stability. Trust GSC Power Division for uncompromising reliability under demanding racing conditions.

What Owners Say

Owners and enthusiasts consistently recommend GSC Power Division valve spring kits as a proven upgrade for high-performance cam installations. The beehive spring sets with titanium or chro-moly retainers are frequently specified by performance shops for builds running GSC S2 and 272 cams, with owners noting the springs handle demanding applications reliably. These kits appear across multiple enthusiast platforms as the go-to solution for valve train upgrades, particularly when building motors for higher rpm operation and increased horsepower. The combination of proper spring rates and quality retainer materials has earned GSC a solid reputation among the Mitsubishi performance community as a trusted choice for serious engine builds.

Why Choose the GSC Valve Spring Kits

Delivers superior valve control for consistent power delivery at high RPMs.

Achieves enhanced engine reliability under extreme stress and demanding conditions.

Provides unmatched valvetrain stability for peak performance and responsiveness.

Transforms your engine's potential for aggressive driving and track performance.

Who Is This For?

Track / Autocross — 9/10
Engineered for 8000 RPM operation, high-revving capability.

Drag Racing — 9/10
Engineered for 8000 RPM operation, high-revving capability.

Racing Competition — 9/10
Engineered for 8000 RPM operation, high-revving capability.

Street Performance — 7/10
Supports high-revving capability for enhanced performance.

Engine Performance — 10/10
Engineered for 8000 RPM operation, extreme high-revving.

Frequently Asked Questions

How do I confirm GSC Valve Spring Kits will fit my vehicle?

Confirm fitment with your vehicle by consulting a qualified technician to ensure compatibility. Proper fitment is essential for achieving the intended performance gains and reliability. Trust professional guidance for a perfect match to your specific application.

What is the recommended installation process for GSC Valve Spring Kits?

Professional installation is recommended for GSC Valve Spring Kits to guarantee precise setup. This ensures the valvetrain stability for peak performance and responsiveness. Proper installation is key to unlocking the full potential of your engine.

How do GSC Valve Spring Kits enhance engine performance for track use?

GSC Valve Spring Kits deliver superior valve control for consistent power delivery at high RPMs, achieving a score of 9 for Track / Autocross use. This unmatched valvetrain stability transforms your engine's potential for aggressive driving and track performance. Experience peak responsiveness with these high-performance components.

Is upgrading from stock valve springs to GSC Valve Springs beneficial for engine reliability?

Upgrading to GSC Valve Springs is beneficial as they achieve enhanced engine reliability under extreme stress and demanding conditions. This is due to superior spring design and materials, providing unmatched valvetrain stability. Your engine will perform more dependably under aggressive driving.

What specific engine RPM range are GSC Valve Spring Kits engineered for?

GSC Valve Spring Kits are engineered for 8000 RPM operation, ensuring extreme high-revving capability for demanding applications. This capability is critical for achieving a score of 10 in Engine Performance. Rely on these springs for peak performance when pushing your engine hard.

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
5074
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Engine Components>Valve Springs, Retainers
Universal Fitment:
Y
Track / Autocross:
9/10
Drag Racing:
9/10
Racing Competition:
9/10
Street Performance:
7/10
Engine Performance:
10/10
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