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Supertech Performance SPR-M1005D Supertech Valve Springs

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 P4-MA85-P10 Supertech Pistons

Part Number

SPR-M1005D
8 reviews
04/19/2034 5:49 PM
Sale Price

$12.45

Estimated ship date Thursday, May 02

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Product Details

Supertech Performance SPR-M1005D Supertech Valve Springs

Supertech Valve Springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability at high RPM ranges. The Supertech materials also provide for better memory, which translates into higher performance.

Computer designed to ensure that wire stress levels do not overpass their limits, Supertech Valve Springs are manufactured for long term durability even under the most extreme conditions.

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

Products specifications

Coil Bind

23.5

Inner Spring

20mm OD / 15.2mm ID

Max Net Lift

16mm

Open (Lift) Press

200lbs @ 11.5mm

Outer Spring

28.1mm OD / 20mm ID

Rate

10.5lbs/mm

Seat Press

80lbs @39.6mm

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

it was quick and easy

shipment came on time, and was nicely wrapped.

Just received my order! I placed the order Sunday night and received it on Tuesday, super fast shipping! The SS vent caps look great and arrived in perfect condition. Thanks!

Very nice people very considerate and helpful plus the price was nice

Easy so far first time buyer

Return customer with a few more future purchases in mind...best price plus quick shipping means these guys are just that good!

Very smooth ordering and processing. Great communications.

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