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COMP Cams 978-12 Valve Springs 1.460" O.D. Single Spring Set

(Chevrolet Camaro 1987-92, Corvette 1987-91, Tahoe 1995, S10 1991, C1500 1988-95, Blazer 1987-94, K1500 1988-95, Caprice 1987-93 + 131 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

978-12
6 reviews
Sale Price

$128.29

Estimated ship date Friday, November 27

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Product Details

The COMP Cams 978-12 valve springs are precision-engineered single valve springs designed for high-performance engine applications. These springs feature a 1.460-inch outer diameter and are specifically designed to work with COMP Cams 972-series camshafts.

Key Features:

  • 1.460" outer diameter for precise valve train control
  • Single spring design optimized for performance applications
  • Manufactured from high-quality spring steel for durability and consistent tension
  • Engineered to match COMP Cams 972-series camshaft specifications
  • Designed to prevent valve float at high RPM

COMP Cams valve springs are manufactured to exacting tolerances to ensure reliable valve train operation and optimal engine performance. These springs provide the proper seat pressure and open pressure required for your specific camshaft profile, helping to maximize power output while maintaining valve train stability.

Products specifications

Fits

Chevrolet Camaro 1987-92, Corvette 1987-91, Tahoe 1995, S10 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, C2500 1988-95, K3500 1988-95 + 125 more models

Title

978-12 Valve Springs, for 972-974

Spring Type

Double

Camshaft Type

Hydraulic

Coil Bind Height (in.)

1.195

Inside Diameter (in.)

0.697

Installed Height (in.)

1.85

Installed Pressure (lbs.)

126

Open Height (in.)

1.25

Open Pressure (lbs.)

368

Outside Diameter (in.)

1.460

Spring Rate (lbs./in.)

403

Very easy to look for parts.

Absolute best price on the web, very fast. Definitely ordering Autoplicity in the near future....

Just recieved my order and the pit jug and spout were perfect. The shipping was very fast and it was by far the best price I could get on these products. Autoplicity is great.

Excellent prices + great customer service = people I want to do business with... period.

Good customer service.Very friendly persons in service dept as well. Will shop here again.

very good low price, had a slight issue but customer service was amazing,. i would recommend AutoPlicity to anyone because of that, good prices, good customer service,. (meaning trust worthy) why not :). A+++ Service will buy from again!

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