Free shipping over $200CAD, 100% Canadian no hidden fees . Did not find a part you need ? Please chat with us or send us an email and we will quote you. If order is time sensitive please contact us for ETA. Oversized items such as body panels & few exhaust systems may have extra shipping cost depending on location.
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Free shipping over $200CAD, 100% Canadian no hidden fees . Did not find a part you need ? Please chat with us or send us an email and we will quote you. If order is time sensitive please contact us for ETA. Oversized items such as body panels & few exhaust systems may have extra shipping cost depending on location.
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GSC P-D Subaru EJ Turbo Series Valve Spring Kit (set of 16)
GSC

GSC P-D Subaru EJ Turbo Series Valve Spring Kit (set of 16)

$329.51 $0.00
Shipping calculated at checkout.

5743

GSC Power-Division Single Valve Spring Set w Titanium Retainers 


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.

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