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COMP Cams GP961-1 Single Valve Spring .330" Lift Briggs Flathead

Manufacturer

Picture for manufacturer COMP Cams

Part Number

GP961-1
11 reviews
Sale Price

$8.42

In Stock (10)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The COMP Cams GP961-1 is a single valve spring engineered for Briggs & Stratton flathead engines competing in Outlaw Stock and Controlled Stock karting classes. Part of COMP Cams' GoParts™ performance valvetrain lineup, this spring is purpose-built to deliver consistent, reliable performance at the rpm levels demanded by competitive small-engine racing.

Key Features:

  • Single spring design rated for valve lifts up to .330" — ideal for stock and lightly modified flathead configurations
  • Constructed from chrome silicon spring steel for superior fatigue resistance and long service life
  • Engineered to support engine speeds up to 7,500 RPM without float or surge
  • Designed for Briggs & Stratton flathead engines used in Outlaw Stock and Controlled Stock competition
  • Part of the COMP Cams GoParts™ Elite Race valvetrain component family
  • Sold individually (single spring) — order quantity as needed per engine build

The GP961-1 is an excellent choice for engine builders looking to upgrade or replace the factory valve spring on Briggs & Stratton flathead engines. It pairs well with other GoParts™ components including the GP759-2 retainer and GP642-2 valve locks for a complete valvetrain refresh.

I had a great experience shopping at autoplicity

very good

nice and easy

Great so far !!

So far, great! Very easy to place order, crossing fingers on the shipping!

i found the best deal on the web on an ARB bumper here and shipping was also the lowest ive seen, so long 4wheelparts.com i found a new place to shop.....

If it fits I will be very happy.

Great prices will shop here again.

Excellent.

They had two items that I wanted in stock with the lowest price I've seen online anywhere, and had super affordable shipping options.

Very easy quick and simple

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