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Supertech Performance NEVI-1004-VE Supertech Valves

Manufacturer

Supertech Performance

<p>Supertech is a manufacturer of high quality engine valves pistons and other engine components for racing applications including; OEMs, <span class="caps">NASCAR</span>, <span class="caps">IRL</span>, Road Racing, Drag Racing, Rally, and Formula One.</p> <p>European, Japanese or whatever is your application; Supertech is the right place to start. Stainless Steel, Titanium, Inconel or any other sophisticated material is Supertech’s specialty.</p>

Picture for manufacturer Supertech Performance SPRK-M1007D Supertech Spring / Retainer Kits

Part Number

NEVI-1004-VE
22 reviews
04/23/2034 11:52 AM
Sale Price

$30.01

Estimated ship date Monday, May 06

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Product Details

Supertech Performance NEVI-1004-VE Supertech Valves

Exhaust Valve

Supertech uses over 20 years of manufacturing experience to design and produce their Valves. Intensive testing and working closely with engine builders provides continuous improvements and provides the market with the best possible product for every application. High flow rate, durability and quality are all of great concern.

Supertech understands that each motor is unique in its requirement and demands. There fore Supertech offers valves in a range of materials to suit any motor.

  • Stainless ? Made as a one piece forged valve for higher strength and reliability. Supertech uses mostly EV8 (21-4N) for Intake and Exhaust Valves, however there are other alloys that are used with different heat treatments to manufacture Valves for specific applications.

To address the issue of high heat, Supertech uses two different types of coatings:

Chrome Coating ? Widely used in performance valves

Black Nitride ? This is a hardening treatment that provides a smooth surface then chromed valves and produces less friction between stem and guide.

  • Inconel 751 ? Nickel Base Alloy ? Nickel base alloy is used for exhaust valves that reach very high temperatures, such as those in turbo or supercharged applications.

Supertech Valves are sold Per Valve. For Example, when order for a Model that requires 16 Valves, order ?Quantity: 16?

Product was as described and delivered on time. Good pricing as well!

Easy...great web site!

Great price fast delivery

Good companey

Fast and easy shopping.

Great customer service

Easy, fast and no problems! Thank You!

Making the right purchase was easy and fast. Love it

Awesome Prices! were over $40.00 cheaper on my part I ordered from them than anyone else online. I will be back for more parts that's for sure!

Very easy to find and purchase what I needed. It showed up at a reasonable time.

very easy

Quick and simple

Did not even know I forgot something! Thanks Autoplicity!!

Bought an adjustable proportioning valve. Autoplicity was the cheepest source by several dollars. Haven't got it yet, but I did get an e-mail with-in 24 hours that stated that it had been shipped. As long as I get what I've ordered I would say that they are worth giving a shot.

EXCELLINT

Fast and easy transaction.

The headlights look great the price was fair but the lights don't operate correctly.

Quick to find part and pay using Amazon.

I shoped all over the internet , the price ad presentation of the item on Autoplicity sight was second to none ,several emails from them kept me posted about the shipment , it arrived on time and was as described.I will be going bck for all my future needs.Thanks , Kenny Anet , Dallas TX.

Easy product search and checkout process. The Amazon affiliation sealed the deal.

Your site is great Awesome selection and great items. Thanks for free shipping!!

Comparable pricing, fast trackable shipping.

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