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Skunk2 Ultra Valves - STD Comp K Series - 35mm/ 30mm-Valves-Speed Science
Skunk2 Ultra Valves - STD Comp K Series - 35mm/ 30mm-Valves-Speed Science

Skunk2 Ultra Valves - STD Comp K Series - 35mm/ 30mm

by Skunk2
$957.48 NZD
SKU skk310-05-9535
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Stock Status:  Available To Special Order - Check Shipping Details Below

This product is available for special order. You can still purchase this item - read below for more information on our special order freight options.

Special orders are shipped in two steps from our international suppliers to Speed Science HQ , then to you.
(2)(1)
(1) Shipping options:

!! TRANSIT TIMES ONLY !!

DOES NOT INCLUDE ORDER PROCESSING TIME.

STOCK AVAILABILITY WITH SUPPLIER IS NOT GUARANTEED AT TIME OF ORDERING..


Air Freight Express.

7-12 Days

Air Freight Consolidated.

15-25 Days

Ocean Freight.

3 to 4 months

Ocean freight orders are shipped in bulk to enable us to provide the best price
possible.

Therefore,
your order may not leave the country of origin for up to 3 months.


(2) Shipping options:

Auckland.
Overnight

North Island.
1-2 days

South Island.
2-3 days

Rural Delivery.
Extra 1-3 days (incl track packs)

Australia - Standard
7-9 days

Australia - Express
4-7 days

Rest of World
10-20 days

Time frames are estimates only and subject to product availability and order processing with supplier.

Skunk2 Ultra Series Valves for the Honda K20 and K24 are our premium line of valves; manufactured from HNV-3 martensitic steel (IN) and EV8 austenitic steel (EX) one-piece forgings. The characteristics of the austenitic nickel based alloy enable high resistance to oxidation and corrosion and are designed for engines that output extremely high temperatures. Ultra Series valves are heat-treated using a proprietary process for extraordinary strength and durability and Chromium Nitride coated using the physical vapor deposition (PVD) process. This coating significantly improves wear and heat resistance, creating conditions for more durability and long term usage. Chromium Nitride coating is a remarkable solution as it improves the friction coefficient between the valve’s stem and valve guide; a necessity for engine components that demand resistance to high heat level environments.

Other valves may appear similar, but only Ultra Series Valves feature specially designed valve head profiles to optimize airflow. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. Skunk2 valvetrain components provide exceptional performance, reliability, and quality and are standard-issue on each Skunk2 vehicle that we build and support.

Features:

  • Overall Valve Length (Intake/Exhaust): 109mm/ 108.6mm
  • Head Diameter (Intake/Exhaust): 35.00mm/ 30.00mm
  • Stem Thickness (Intake/Exhaust): 5.48mm/ 5.45mm
  • One-Piece Forged
  • Stainless-Steel Alloy Construction
  • Std. Intake/ Std. Exhaust - Dished Head - Std. Comp
  • 3-10g Lighter Than Stock
  • Proprietary Heat Treatment
  • Chromium Nitride Coating
  • Optimum Sealing, Airflow, And Stability

Add Skunk2 Pro Series Valve Springs and Titanium Retainers for ultimate valvetrain stability.

Overall Valve Length (Intake/Exhaust): 109mm/ 108.6mm
Head Diameter (Intake/Exhaust): 35.00mm/ 30.00mm
Stem Thickness (Intake/Exhaust): 5.48mm/ 5.45mm

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