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Manley 11889-8 Valves

Manufacturer

Manley

Picture for manufacturer Manley 595938C-8

Part Number

11889-8
8 reviews
04/30/2034 10:46 PM
Sale Price

$181.09

Estimated ship date Monday, May 13

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Product Details

Manley 11889-8 Valves

* Valve Type: Intake * Head Diameter: 2.000 in. * Stem Diameter: .3415 in. (11/32) * Installed Height: Stock * Overall Length: 4.900 in. * Tip Length: .250 in. * Underhead Angle/Radius: 12 degrees x 3/8 in. (Pro Flo) * Margin: .050 in. * Seat Width: .080 in. * Top of Head: 7 degree dish * Weight: 109 grams

The Manley race series performance valve is a great choice for your bracket oval track or high performance street engine. The valve is made from NK-842 stainless steel with a chrome stem and hardened valve tip. This race series valve is made from excellent material swirl polished and fully machined with an undercut stem for more flow.

* Measure existing valve head and stem diameter prior to ordering new valves

* Valve Type: Intake * Head Diameter: 2.000 in. * Stem Diameter: .3415 in. (11/32) * Installed Height: Stock * Overall Length: 4.900 in. * Tip Length: .250 in. * Underhead Angle/Radius: 12 degrees x 3/8 in. (Pro Flo) * Margin: .050 in. * Seat Width: .080 in. * Top of Head: 7 degree dish * Weight: 109 grams

The Manley race series performance valve is a great choice for your bracket oval track or high performance street engine. The valve is made from NK-842 stainless steel with a chrome stem and hardened valve tip. This race series valve is made from excellent material swirl polished and fully machined with an undercut stem for more flow.

* Measure existing valve head and stem diameter prior to ordering new valves

Products specifications

Approximate Weight (g)

95

Lock Groove Quantity

1-groove

Lock Groove Style

Conventional

Notes

Designed for use with rail type rocker arms.

Overall Valve Length (in)

5.080 in.

Overall Valve Length (mm)

129.032mm

Quantity

Sold as a set of 8.

Swirl Polished

Yes

Swirl-Polished

Yes

Undercut Stem

Yes

Valve Head Diameter (in)

1.600 in.

Valve Head Diameter (mm)

40.640mm

Valve Head Style

5 degree dish

Valve Material

XH-426 stainless steel

Valve Seat Width (in)

0.100 in.

Valve Stem Diameter (in)

0.341 in.

Valve Stem Diameter (mm)

8.661mm

Valve Tip Length (in)

0.395 in.

Valve Tip Length (mm)

10.033mm

Prices are among the lowest around. Had a change with my order. Customer support team was quick to respond to emails and make corrections. Will order from Autoplicity again.

Great price, good e-mail communication and fast shipping. Positive experience with Autoplicity so far.

Great experience.

Prices are great on this site. The layout and checkout process are easy to use; Google checkout is definitely a plus. Shipping could be a little faster, especially if they had drop ships from their supplies for items not currently in stock. Overall good service and no problems.

I bought this item for my fiance and he loves it! He was completely happy with the price we paid...

Autoplicity has made my parts search so much easier. With the best price gurantee, i can now make autoplicity my one-stop shop for all my parts needs.

Good site easy to search for and find parts. The lowest prices on almost every part I have been able to find for my truck.

Best Price around. Ordered Friday Shipped Monday. Thanks

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