Supertech Nissan RB26 Valve Spring Kit with Titanium Retainers 204lbs

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$699.00
Ex Tax: $699.00

Supertech Valve Springs & Titanium Retainers GT-R RB26 204lbs

Supertech SPRK-TS1015/RB26 Dual Valve Spring Kit - Nissan RB26DETT

The RB26 has proven to be a one of the best Japanese performance engines ever produced. While the engine can make great power in stock form, with a little tuning and valve train modifications the RB26 will spin up to 9000rpm and make great power all the way to redline. The stock Nissan valve springs are ok for the stock cams and lower rev limit but if your installing aftermarket cams and or intend to increase the Rev limit over 8000rpm upgraded springs and retainers are a must.

Supertech valve springs have been computer designed to ensure smooth harmonics under high RPM, lift and load. The stress levels are kept under control and fatigue is reduced for long durability under extreme conditions. These springs are made of premium Superclean Chrome Silicon Vanadium steel alloy, which is an extremely tough alloy designed for higher performance and durability at high RPM's with great memory retention.

Retainer P/N: RET-NRB60/TS (24) + SEAT-RB26/TS4 (no Factory) (24) 

This is a full kit (seats, dual springs and Ti retainers). If you are not sure what springs you need for your cams/RPM ranges be sure to contact us before you order. We have a range of spring and Ti retainer kits to meet every RB26's requirements from street to race. 

Contact us any time with special requests or questions, we are here to support your build and are always happy to share information and help save you $$$. Call or email 888-290-3213 or sales@brewedmotorsports.com(if you call be sure to leave a voice mail as we are often in the shop away from the phone)

Specs:

  • Outer Spring O.D.: 27.50mm
  • Outer Spring I.D.: 20.00mm
  • Inner Spring O.D.: 20.00mm
  • Inner Spring I.D.: 15.20mm
  • Seat: In: 71 @ 35.0 Ex: 64 @ 35.0 (lbs@mm)
  • Open (lift): Int: 204 @ 11 Ex: 197 @ 11 (lbs@mm)
  • Max net lift: 14.30mm
  • Coil bind: 20.70mm
  • Rate: 12.10 lbs/mm

dual springs and ti retainers RB26 supertech

Supertech is the leader in performance valves and valve train components providing strong, light weight and reliable engine parts for everything from NA cicuit cars to full blown Nitromethane blown V8's. With multiple alloys available as well as sizes and design Supertech has the right valves and valve train parts for your next engine build. 

supertech valve types and alloys 

Make Model Years
Nissan Skyline 1989 - 2004
Nissan Skyline GT-R 1989 - 2004

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