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COMP Cams 987-8 Valve Springs 1.430" Diameter

(Chevrolet Camaro 1982-92, Corvette 1987-91, Tahoe 1995, S10 1985-89, 1991, C1500 1988-95, Blazer 1987-94, K1500 1988-95, Caprice 1987-93 + 79 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

987-8
6 reviews
Sale Price

$61.95

Estimated ship date Wednesday, November 25

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The COMP Cams 987-8 valve springs are precision-engineered performance valve springs designed with a 1.430" outer diameter. These springs are specifically designed to work with COMP Cams 984-series beehive valve spring retainers, providing a complete valve train solution for performance engine builds.

Key Features:

  • 1.430" outer diameter for precise fitment
  • Engineered to complement 984-series beehive retainers
  • High-quality chrome silicon steel construction for durability
  • Consistent spring rates for reliable valve control
  • Designed for performance and racing applications

COMP Cams valve springs are manufactured to exacting tolerances to ensure optimal valve train stability and longevity. These springs help maintain proper valve timing and sealing while reducing valve float at higher RPMs, making them ideal for performance street and racing engines.

Products specifications

Fits

Chevrolet Camaro 1982-92, Corvette 1987-91, Tahoe 1995, S10 1985-89, 1991, C1500 1988-95, Blazer 1987-94, K1500 1988-95, Caprice 1987-93, El Camino 1987, Monte Carlo 1987-88, K2500 1988-95, C3500 1988-95, Astro 1985-89 + 74 more models

Coated

No

Coil Bind Height (in)

1.150 in.

Damper Spring Included

Yes

Inside Diameter of Inner Spring (in)

0.697 in.

Inside Diameter of Outer Spring (in)

1.070 in.

Number of Springs Per Valve

Dual

Outside Diameter of Outer Spring (in)

1.430 in.

Quantity

Sold as a set of 8.

Spring Rate (lbs/in)

370 lbs./in.

Valve Spring Style

Standard

Title

987-8 Valve Springs, for 984-975

Spring Type

Double

Camshaft Type

Hydraulic

Coil Bind Height (in.)

1.145

Inside Diameter (in.)

0.697

Installed Height (in.)

1.75

Installed Pressure (lbs.)

138

Open Height (in.)

1.25

Open Pressure (lbs.)

325

Outside Diameter (in.)

1.43

Spring Rate (lbs./in.)

344

Fast Shipping, great product. Prices are cheap, they lowered their price on my item a couple of days later and am in the process of getting the difference w/ their buySafe 3 in 1 guarantee. So far everything is great, would definitely recommend.

Great place to buy automotive stuff. Good customer service and has good automotive products.

best price I can find on a motive brake bleeder anywhere. shipped same day - now that's great service!

Not bad price

I looked for hours and this was by far the best price I found anywhere. Told all my friends about it. Thanks Autoplicity!

Best price (bike rack), fast service, will buy again from Autoplicity.

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