Availability
BTR Platinum valve spring kits are dual-spring kits, highly recommended when upgrading to an aftermarket camshaft. Each assembly was created to fill the need for high performance—and comes with quality dual-valve springs, titanium or chromoly retainers, locks, seals, and locators for stock or bronze guides. Build a better high performance cam with BTR valve spring kits! Order the material and stem seal color you prefer, and the model recommended for use with your engine application.
( 16 )
$319.99
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$999.99
BTR introduces their new Beehive style valve spring kits that provides a great option for camshafts using less than .625 in. valve lift. These budget friendly valve spring kits were designed to use BTR's Beehive locator, and factory retainers and locks. Features include tumble polishing for reduced stress risers and a quality appearance. These BTR valve spring kits work for a wide range of applications, whether you're looking for longevity in street applications, or for use in single valve spring only limited racing classes, BTR has you covered. As with all BTR valve springs, they have been extensively tested on their in-house Spintron machine and engine dyno.
Not Yet Reviewed
$239.99
BTR Beehive valve springs, with their conical shape, can deliver enhanced performance. They may also provide lower seat pressures, so your valvetrain components are less stressed. BTR springs are produced from quality materials, and their beehive design will support more RPMs than stock cylindrical springs. Valve springs are the fastest moving components in your engine. Choose BTR Beehive valve springs for better durability, higher RPM potential, and performance. They're available in a variety of size, pressure, and lift options for countless applications from 2001 and up.
( 9 )
$6.99
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$149.99
Whether you're putting together a rowdy stroker motor or are applying additional pressure via forced induction, BTR Platinum valve springs are up to the task of controlling your valvetrain. They are available in styles, diameters, and spring rates to suit several applications, as well as in sets or individually.
( 2 )
$17.99
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$279.99
BTR Ultimate rpm valve spring kits include Titanium retainers. These dual spring kits also include seals and locks with either powder metal or bronze guides. Get your valvetrain in shape for the ultimate performance with BTR's Ultimate valve spring kits.
Not Yet Reviewed
$549.99
BTR conical valve springs are designed to maintain contact between your valvetrain components, so the valve motion will follow the cam profile. Each replacement spring is manufactured to exact specifications, as listed, for precise fitment. Conical valve springs from Brian Tooley Racing are a great choice for your application—trusted by engine builders worldwide!
( 1 )
$389.99
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$449.99
BTR valve spring locators add instant stability to your valve springs for greater frequency consistency and less wear, while also protecting the head. They're available in a variety of sizes and quantities for both beehive and conical springs to match multiple valvetrain applications. Don't let your springs dance around inside the cylinder heads causing damage—secure them in place with Brian Tooley Racing valve spring locators.
( 2 )
$1.99
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$361.99
Brian Tooley Racing makes quality performance parts for your late model muscle car. When upgrading to a performance cam, be sure to replace the valve springs and retainers to finish the job right. Brian Tooley Racing valve spring retainers provide the necessary strength and durability you need. They also offer reduced weight with lightweight steel or the ultimate weight reduction with Titanium. When used with the proper Brian Tooley Racing Valve springs, this translates to increased RPM potential.
( 2 )
$2.99
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$189.99
BTR valve spring shims are designed for stock guides and larger diameter bronze guides. They're machined from hardened steel for lower wear and increased part life. Order the thickness and quantity needed for your racing application.
( 1 )
$1.99
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$12.99
For superior valvetrain control try BTR dual valve springs. They are designed for serious applications that make a living in the northern areas of the rpm range. They are available in sets and individually.
Not Yet Reviewed
$469.99
BTR's drag race spring kits contain the biggest, baddest springs they offer. Their triple valve springs support up to a whopping 1.00 in. of lift. Make your drag racing's valvetrain strong with BTR valve springs.
Not Yet Reviewed
$399.99
BTR V2 Series camshafts are designed for excellent performance and drivability. The V2 is a revised camshaft that provides more average torque, higher peak power, and a maximum depth heat treatment. The maximum heat treatment depth is achieved by using cam cores made within a few thousandths of final grind size. Numerous grinds for turbo, supercharged, and naturally aspirated engines are available for your project—all backed by years of experience, knowledge, and a passion for power. BTR V2 Series camshaft features include: * Revised camshaft center lines for increased average torque * Engine dyno verified to produce more power * Each "stage" has a specific cam core * Maximum heat treatment penetration
( 3 )
$389.99
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$409.99
BTR LS valve stem seals are designed for stock powdered metal and bronze guides; some include a built-in locator for single springs, and some use separate locators. The valve stem seals allow a carefully defined amount of engine oil from the cylinder head into the combustion chamber—to lubricate the rotating valve stem in the valve guide. BTR valve stem seals are produced from high performance materials for increased part life and lower wear. Order the set recommended for your year/make and engine application.
( 22 )
$1.49
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$15.99
OEM LS rocker arms are prone to failure, which can result in needle bearings being dispersed through the engine. Smith Brothers suggests replacing the factory needle bearings with solid bronze trunnion bushings that promote even wear and disperse valve spring load evenly. This trunnion upgrade also allows for 360 degree rotation and eliminates the travel stops (which create problems with higher lift camshafts) in the original OE rocker design.
Not Yet Reviewed
$6.99
BTR camshafts are designed for excellent performance and great drivability. Brian Tooley Racing offers a large number of camshafts and combinations to fit many applications for trucks and cars. Numerous grinds for turbo, supercharged, and naturally aspirated combinations are available for your project, all backed by years of experience, knowledge, and a passion for power.
( 14 )
$389.99
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$569.99
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