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COMP Cams 927-1 Race Endurance Dual Valve Spring OD Installed Height - 1.551 1.950

Part of: COMP Cams Race Endurance Dual Valve Springs OD Installed Height

Other options in this family: COMP Cams 26094-16 COMP Cams 26115-16 COMP Cams 26097-16 COMP Cams 26094-1 COMP Cams 26097-1

Manufacturer

Picture for manufacturer COMP Cams

Part Number

927-1
6 reviews
Sale Price

$52.95

In Stock (6)

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Usually delivered within 2 days

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Product Details

The COMP Cams 927-1 Race Endurance dual valve spring is engineered for high-performance racing applications where durability and consistent valve control are critical. This premium valve spring features a 1.551-inch outer diameter and is designed for a 1.950-inch installed height, making it ideal for aggressive cam profiles and high-RPM operation.

Key Specifications:

  • Outer Diameter: 1.551 inches
  • Installed Height: 1.950 inches
  • Dual spring design for enhanced valve control and stability
  • Race Endurance construction for extended service life under extreme conditions
  • Sold individually (1 spring per package)

COMP Cams Race Endurance valve springs are manufactured from high-quality chrome silicon steel and feature precision wound coils to ensure consistent seat pressure and open pressure throughout the RPM range. The dual spring configuration helps prevent valve float and provides superior resistance to surge, making this an excellent choice for serious racing engines where valve train stability is paramount.

Products specifications

Number of Springs

2

Inner Spring Inside Diameter

0.721

Outer Spring Inside Diameter

1.117

Coil Bind Height

1.175

Outer Spring Outside Diameter

1.551

Seat Height

1.95

Seat Pressure

201

Compatible Spring Cup (O.D. Locator)

4700-1

Compatible Shims

4757

Compatible .570" Guide Diameter Spring Seat

4780-1

Compatible .630" Guide Diameter Spring Seat

4780-1

Spring Rate

499

Compatible Retainer

732-1

Damper

Yes

AMAZON ASIN

B002EDZICQ

Valve Spring Series

Race Endurance

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

Yes

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason

No impact on pollution output of vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Autoplicity had the lowest price by far and shipping was very fast (ordered Wednesday evening, arrived Saturday morning). I will definitely order from Autoplicity again!

Very pleasant order over the phone. Gentleman was smart, cheerful and helpful.

First time buyer, so far has been very satisfied. However, the real test would be if I need autoplicity for customer service as needed.

Just what you want from a merchant but don't expect; fast, courteous service and attention to the details of your order. I'm a happy consumer. Thank you, Autoplicity. I'll be back.

Autoplicity cares about there customers. I ordered a flash programmer and got to the last page and never got a confirmation of the order. I used the website chat and talked to somebody about it right away. So I ordered again and got a conformation. But both went though. Autoplicity called me next day a.m. to see if I made a mistake. Thanks for letting me know and correcting to one order. Saved me from shipping back a product I dind't need.

Good products with low prices. Easy website and pament options.

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