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COMP Cams 26099-16 Race Extreme Dual Valve Springs OD Installed Height - 1.640 2.050 16-Pack

(Chevrolet Camaro 1967-72, Corvette 1967-74, Impala 1967-76, Malibu 1967, 1973-76, C1500 1990-93, Chevelle 1967-73, Blazer 1973-74 + 51 more models)

Part of: COMP Cams Race Extreme Dual Valve Spring OD Installed Height

Other options in this family: COMP Cams 26099-1 COMP Cams 951-1 COMP Cams 951-16

Manufacturer

Picture for manufacturer COMP Cams

Part Number

26099-16
16 reviews
Sale Price

$712.95

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams 26099-16 Race Extreme dual valve springs are engineered for high-performance racing applications where extreme valve train control is essential. This kit includes 16 dual springs designed to handle aggressive camshaft profiles and high-RPM operation.

Key Specifications:

  • Outside diameter: 1.640 inches
  • Installed height: 2.050 inches
  • Dual spring design for maximum stability and control
  • Race Extreme series construction for durability under extreme conditions
  • Kit includes 16 springs for complete 8-cylinder engine coverage

These dual valve springs feature COMP Cams' Race Extreme design, utilizing nested spring construction to minimize valve float and maintain positive valve control at high engine speeds. The dual spring configuration provides superior harmonic damping compared to single springs, reducing the risk of valve spring surge that can cause catastrophic engine failure in racing applications. Ideal for stroker motors, high-lift camshafts, and engines operating above 6,500 RPM.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1967-74, Impala 1967-76, Malibu 1967, 1973-76, C1500 1990-93, Chevelle 1967-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1967-76, C10 1975-80, Monte Carlo 1970-76, K2500 1991-96, Nova 1969-72 + 45 more models

Number of Springs

2

Inner Spring Inside Diameter

0.759

Outer Spring Inside Diameter

1.167

Coil Bind Height

1.184

Outer Spring Outside Diameter

1.64

Seat Height

2.05

Seat Pressure

250

Compatible Spring Cup (O.D. Locator)

4702-16

Compatible Shims

4757

Spring Rate

563

Compatible Retainer

733-16

Damper

Yes

Compatible .570" Guide Diameter Spring Seats

4774-16

Compatible .630" Guide Diameter Spring Seats

4775-16

AMAZON ASIN

B001NEZLNI

Valve Spring Series

Race Extreme

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.

so far very good

it was great ! Part I needed and quick checkout .

Awaiting Delivery

Quick understandable

Have no issues to report.

Good

So far so good

Quick process and free shipping. I've looked around everywhere for 7063-FSB-AA.

Best price. Received confirmation of shipment two days after placing order. Hoping to see product soon.

I ordered the wrong product and they have been very helpful in letting me exchange it for th right one

Very happy with the ease of the sale. Price was the cheapest around also. Thanks Autoplicity!

fast process so far

I spoke with the owner, awesome dude, told me he gets prices NOBODY else can! I just got notification that my items are shipping, so, I cannot review the actual product yet....but as far as pricing goes and communications....excellent! You gotta check this place out!! Jas. (&thanks for the extra incentives!!)

Super fast shipping, in stock, good pricing. Very happy with this order.

a lot of their parts are the lowest price you can find. they will always be on my list of autopart dealers for every build

Autoplicity had my parts at the cheapest price & available the soonest<br>Will definitely use them again in the future

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