Dynosty

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When purchasing a product, price is the consumer's primary concern. At present, Dynosty has 64 products for sale. Dynosty products range in price from $29.95 to $979.21, and the average price of all the products is about $444.13. You should take everyting into consideration before buying the products, after all, it is not a small expenditure for most consumers.

We found that most of the Dynosty products are manufactured by BTR Brian Tooley Racing and TSP Texas Speed & Performance. The manufacturers provide Dynosty with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase Dynosty products from the seller Dynosty. The brand holds an average rating of 4.57, testifying to its excellent reputation.

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Last Updated: Jan 8, 2026

Dynosty BTR TRUCK NORRIS Cam Kit with Pushrods Delphi Lifters, Trays, Head Gaskets LS 4.8 5.3

Car Engine Camshafts

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BTR Truck Norris Cam Kit includes Camshaft, BTR SP011 .560 Springs, Valve Seals, Pushrods, Delphi Lifters, GM Trays, Cam Install Kit, 4.8 / 5.3 / 5.7 Head Gaskets

Fits 1999-2013 4.8L, 5.3L and 5.7L LS Based Engines (Silverado, Sierra, Tahoe, Yukon)

LS1 LS6 LM7 L59 LY5 LMG LMF LH6 LC9 LR4 LY2 L20 L33 LH9 LM4

VVT engines will require a VVT removal kit separately.

If your engine was originally equipped with a 1-bolt camshaft then a 3 bolt conversion kit is needed separately.

DOD/AFM Engines will require blocking off the oil ports in the block or switching to a non-DOD valley cover (not included)

Dynosty TSP Chopacabra Cam Kit with Springs, Pushrods, Texas Speed Lifters, Head Gaskets and Install Kit LS 4.8 5.3 5.7

Car Engine Camshafts

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TSP CHOPacabra Truck Cam Specs: 214/222 .550/.550 108 LSA 106 ICL

Cam Kit includes .560 Lift Beehive Springs, Valve Seals, OE Replacement Pushrods, Install Kit, Delphi Lifters, Trays, 4.8 / 5.3 / 5.7 Head Gaskets

Introducing the CHOPacabra cam! This is a nasty little beast of cam. Designed to work with LS6 valve springs and a factory torque converter. If you're looking for that mean, snarling sound and performance that will leave your opponent second guessing what he just saw...this is it!

Engines best suited for: 4.8, 5.3, 5.7 (Equipped with cathedral port heads)

Aftermarket Stall Converter Not Required. Factory converter friendly! Great chop and great drivability!

Power Increase: Under dyno testing it gained 65+hp and 25+ft lbs of torque at the crank

VVT engines will require a VVT removal kit separately. DOD/AFM Engines will require blocking off the oil ports in the block or switching to a non-DOD valley cover (not included). If your engine was originally equipped with a 1-bolt camshaft then a 3 bolt conversion kit is needed separately.

Fits 1999-2013 4.8L, 5.3L and 5.7L LS Based Engines (Silverado, Sierra, Tahoe, Yukon) LS1 LS6 LM7 L59 LY5 LMG LMF LH6 LC9 LR4 LY2 L20 L33 LH9 LM4

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Dynosty BTR TRUCK NORRIS Cam Kit with Pushrods, Delphi Lifters & Trays LS 4.8 5.3 6.0

Car Engine Camshafts

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BTR Truck Norris Cam Kit includes Camshaft, BTR SP011 .560 Springs, Valve Seals, Pushrods, Delphi Lifters, GM Trays, Cam Install Kit

Fits 1999-2013 4.8L, 5.3L, 5.7L, 6.0L, 6.2L LS Based Engines (Silverado, Sierra, Tahoe, Yukon, Escalade +)

LS1 LM7 L59 LY5 LMG LMF LH6 LC9 LR4 LY2 L20 LQ4 LQ9 L76 L77 LY6 L96 L92 L9H L94 L33 LH9

VVT engines will require a VVT removal kit separately.

If your engine was originally equipped with a 1-bolt camshaft then a 3 bolt conversion kit is needed separately.

DOD/AFM Engines will require blocking off the oil ports in the block or switching to a non-DOD valley cover (not included)

Dynosty Brian Tooley BTR 7.400"" OE Replacement Pushrods for GM LS 4.8 5.3 5.7 6.0 LS2 LS3 L92 L99 LQ4 LQ9

Engine Push Rods

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BTR Brian Tooley Racing LS OE Replacement Pushrods 7.400" Long 5/16" Diameter

Fits 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4 LQ9 L76 L92

Set of sixteen (16) stock replacement pushrods for 1997-2012 GM LS-series GEN III and IV small block V-8 engines

Good for stock and mild low lift cams such as Truck Stage 2, Truck Norris, Chopacabra and more

Dynosty TSP Chopacabra Cam Kit with Springs, Pushrods, Texas Speed Lifters, Trays and Install Kit LS 4.8 5.3 6.0

Car Engine Camshafts

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TSP CHOPacabra Truck Cam Specs: 214/222 .550/.550 108 LSA 106 ICL

Cam Kit includes .560 Lift Beehive Springs, Valve Seals, OE Replacement Pushrods, Install Kit, TSP Lifters, Trays

Engines best suited for: 4.8, 5.3, 5.7, 6.0 (Equipped with cathedral port heads)

Aftermarket Stall Converter Not Required. Factory converter friendly! Great chop and great drivability!

Power Increase: Under dyno testing it gained 65+hp and 25+ft lbs of torque at the crank

Fits 1999-2013 4.8L, 5.3L, 5.7L, 6.0L, 6.2L LS Based Engines (Silverado, Sierra, Tahoe, Yukon, Escalade +) LS1 LM7 L59 LY5 LMG LMF LH6 LC9 LR4 LY2 L20 LQ4 LQ9 L76 L77 LY6 L96 L92 L9H L94 L33 LH9

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Texas Speed TSP Chopacabra Cam Kit with Springs Seals Pushrods LS Truck Camshaft 4.8 5.3 6.0 6.2 Vortec 1999-2013

Car Engine Camshafts

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TSP CHOPacabra Truck Cam Specs: 214/222 .550/.550 108 LSA 106 ICL

Cam Kit includes .560 Lift Beehive Springs, Valve Seals and OE Replacement Pushrods

Engines best suited for: 4.8, 5.3, 5.7, 6.0 (Equipped with cathedral port heads)

Aftermarket Stall Converter Not Required. Factory converter friendly!

Operating RPM Range: 1200-6500

Power Increase: Under dyno testing it gained 65+hp and 25+ft lbs of torque at the crank

Drivability: Great driveability with an amazing chop!

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Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 SP011 Replaces 12713265 12499224

Engine Valve Springs

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BTR LS6-Style .560 Beehive Springs and Valve Seals

Perfect combo for truck cams like Truck Norris and Stage 2 Truck Cam

Great replacement option for broken or tired stock LS Truck springs

Works with stock retainers and locks

Dynosty Brian Tooley Racing BTR Red Hot LS Cam LS1 LS2 LS3 5.7L 6.0L 6.2L Camshaft

Car Engine Camshafts

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BTR Red Hot Camshaft for Gen III and Gen IV LS Engines

Specs: 221/24X, .619"/.617", 113 LSA

Made in USA, designed by Brian Tooley Racing

Good for NA and Blower LS Setups

GM Gen III/IV LS Engines, LS1, LS2, LS6, LS3, L76, L77, LQ4, LQ9, LM7, 4.8, 5.3, 5.7, 6.0, 6.2

Requires upgraded valve springs and pushrods (not included)

Dynosty Texas Speed TSP 7.400"" Chromoly Pushrods for GM LS LS1 LS2 LS3 LQ4 LQ9 5.3L 6.0L

Engine Push Rods

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Genuine Texas Speed TSP LS 7.400" Chromoly Pushrods

Fits 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4 LQ9 L76 L92

Stock length 7.400" Long 5/16" Chromoly .080 Wall Chromoly LS Push Rods

Excellent Upgrade when Cam and/or Rocker Arms

SAE 4130 Chromoly

Dynosty Brian Tooley BTR LS1 7.400'' Chromoly Pushrods 5/16 Diameter .080 Wall 4.8 5.3 6.0 LS6 LS2 LS3, (BTR-PR7400312-16)

Engine Push Rods

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Set of 16 BTR one piece precision formed pushrods

5/16 Diameter Chromoly with .080 Wall

Constructed from SAE 4130 chromoly tubing

Centerless ground to exacting tolerances

Case hardened to Rc 60

Brian Tooley Racing BTR LS .660" Dual Valve Springs Platinum Kit with Retainers SK001 (Steel)

Engine Valve Springs

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Brian Tooley Racing BTR Dual Spring Kit .660"

SK001 Spring Kit is highly recommended when upgrading your camshaft

.660" Lift dual spring kit for LS engines using stock rocker arms

Drop in spring kit for all 15 degree LS heads including LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA

Dual polished springs, matching retainers, locators for stock guides, locks and seals

Spring specs are as follows: 155 lbs @ 1.780" 380 lbs @ 1.180" 400 lbs @ 1.130" Coil bind @ 1.070"

Brian Tooley Racing BTR LS .660" Dual Valve Springs Platinum Kit with Retainers SK001 (Titanium)

Engine Valve Springs

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Brian Tooley Racing BTR Dual Spring Kit .660"

SK001 Spring Kit is highly recommended when upgrading your camshaft

.660" Lift dual spring kit for LS engines using stock rocker arms

Drop in spring kit for all 15 degree LS heads including LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA

Dual polished springs, matching retainers, locators for stock guides, locks and seals

Spring specs are as follows: 155 lbs @ 1.780" 380 lbs @ 1.180" 400 lbs @ 1.130" Coil bind @ 1.070"

TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16

Car Engine Lifters

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Texas Speed & Performance TSP Delphi LS7 Lifters (set of 16) and Guide Trays (set of 4)

Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1

Fits: 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Gen 3 and Gen 4 LS Engines & Gen 5 LT Engines

Non-DOD Only

Dynosty Texas Speed TSP .660"" Dual Valve Spring Kit Titanium Retainers 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3

Engine Valve Springs

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Texas Speed TSP .660" Dual Valve Spring Kit Titanium 4.8 5.3 6.0 6.2 LS1 LS2 LS3

You're viewing the latest version of the best dual valve spring kit on the market! You no longer have to worry about special installation tools for your valve seals, tearing a valve seal upon installation, or valve seals popping off! The polished TSP .660" spring kit featuring PAC valve springs is the newest offering in valve spring technology offering the latest processes and material for maximum spring life. PAC Racing is a leader in valve spring technology, so it was only natural to team up with the best in the valve spring industry for our latest offering in a valve spring kit!

Development led to a .660" dual spring kit with the help of PAC Racing that still offers excellent valvetrain control, even for the more aggressive hydraulic roller camshafts. These valve springs will offer excellent durability and stability and will work well with factory-style lifters. PAC polishes the valve springs, which helps to increase the overall life of the springs. This greatly reduces the chances of spring fatigue and failure. PAC's polishing process is completed without losing any pressure in the valve springs, so you maintain all of the capabilities of the non-polished version.

Kit includes 16 American-Made PAC Racing Polished Dual Valve Springs Rated to .660" Lift, 16 Precision Race Components Integrated Seat/Seal for Dual Valve Springs, and 16 Titanium Retainers

Spring specs are as follows: 160# @ 1.810 installed height, 415# @ .660 lift, Maximum Lift .660", Coil Bind 1.015"

WILL NOT WORK ON LS7, LS9, any Gen 5 LT1/4 engine applications, and most aftermarket cylinder heads with bronze guides

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Texas Speed TSP Chopacabra Truck Camshaft Cam Kit with Beehive Springs and Seals LS 4.8 5.3 6.0 6.2 Vortec 1999-2013

Car Engine Camshafts

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TSP "CHOPacabra" Truck Cam Specs: 214/222 .550/.550 108 LSA 106 ICL

Cam Kit includes .560 Lift Beehive Springs and Seals

Engines best suited for: 4.8, 5.3, 5.7, 6.0 (Equipped with cathedral port heads)

Aftermarket Stall Converter Required: No. Factory converter friendly!

Upgraded Rear Gear Required: No

Operating RPM Range: 1200-6500

Power Increase: Under dyno testing it gained 65+hp and 25+ft lbs of torque at the crank

Drivability: Great driveability with an amazing chop!

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Texas Speed TSP Chopacabra Truck Cam Kit with Camshaft, Beehive Springs, Seals, Pushrods and Install Kit LS 4.8 5.3 6.0 6.2 (Cam Kit with 7.400" Stock Replacement Pushrods)

Engine Cam & Lifter Kits

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TSP "CHOPacabra" Truck Cam Specs: 214/222 .550/.550 108 LSA 106 ICL

Cam Kit includes .560 Lift Beehive Springs, Seals, Pushrods, Cam Install Kit with GM Crank Bolt

Engines best suited for: 4.8, 5.3, 5.7, 6.0 (Equipped with cathedral port heads)

Aftermarket Stall Converter Required: No. Factory converter friendly!

Upgraded Rear Gear Required: No

Operating RPM Range: 1200-6500

Power Increase: Under dyno testing it gained 65+hp and 25+ft lbs of torque at the crank

Drivability: Great driveability with an amazing chop!

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Texas Speed TSP Chopacabra Truck Cam Kit with Camshaft, Beehive Springs, Seals, Pushrods and Install Kit LS 4.8 5.3 6.0 6.2 (Cam Kit with 7.400" Chromoly Pushrods)

Engine Cam & Lifter Kits

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TSP "CHOPacabra" Truck Cam Specs: 214/222 .550/.550 108 LSA 106 ICL

Cam Kit includes .560 Lift Beehive Springs, Seals, Pushrods, Cam Install Kit with GM Crank Bolt

Engines best suited for: 4.8, 5.3, 5.7, 6.0 (Equipped with cathedral port heads)

Aftermarket Stall Converter Required: No. Factory converter friendly!

Upgraded Rear Gear Required: No

Operating RPM Range: 1200-6500

Power Increase: Under dyno testing it gained 65+hp and 25+ft lbs of torque at the crank

Drivability: Great driveability with an amazing chop!

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Brian Tooley Racing BTR LS Truck Valve Seals Set of 16 VS LS HAT

Engine Valve Seals

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Valve Spring Seals Hats fit 4.8 5.3 6.0 GM Vortec engines

Valve Seals fit Silverado, Tahoe, Suburban, Sierra, Yukon, Escalade

16 LS Truck Hat Valve Seals included

Texas Speed TSP Chopacabra NSR No Springs Required Truck Camshaft LS 4.8 5.3 6.0 6.2 Vortec 1999-2013 (Cam Only)

Car Engine Camshafts

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TSP "CHOPacabra" Truck Cam Specs: 214/222 .495/.495 108 LSA 106 ICL

Introducing the CHOPacabra NSR (No Springs Required) cam! This is a nasty little beast of cam. Designed to work with factory valve springs and a factory torque converter. If you're looking for that mean, snarling sound and performance that will leave your opponent second guessing what he just saw...this is it!

Engines best suited for: 4.8, 5.3, 5.7, 6.0 (Equipped with cathedral port heads)

NSR - No Springs Required - Designed for use with factory Valve Springs

Factory torque converter friendly!

Upgraded Rear Gear Required: No

Operating RPM Range: 1200-6500

Power Increase: TSP Testing shows 60+HP Gain

Drivability: Great driveability with an amazing chop!

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BTR V2 Trunnion Kit LS Premium Rocker Arm Trunion LS LS1 LS3 4.8 5.3 5.7 6.0 6.2 TK002

Engine Rocker Arms

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BTR Brian Tooley Racing V2 Premium LS Rocker Trunnion Kit

Fits: LS1 LS2 LS3 LS6 L99 LS4 L99 LQ4 LQ9 L76 L92 LR4 LM7 L59 LM4 L33 L98 L77 LY6 LFA LZ1 LY2 L20 LMF LH6 LY5 LMG LC9 LH8 LS4 4.8 5.3 5.7 6.0 6.2

The all new Trunnion Kit V2 features a Trunnion with pre-installed inner race bearings. The V1 kits have stood up to an enormous amount of abuse, but we decided to upgrade them to a pressed inner race comprised of 52100 Heat Treated Bearing Steel, over the more commonly used 8620 Carburized Steel found in our V1 kits and many OEM applications.

Additionally, these feature a self oiling axle with priority feeding to the Trunnion itself.

This Kit Includes: Brian Tooley Racing V2 Trunnions, Brian Tooley Racing Caged Roller Bearings, Brian Tooley Racing LS Trunnion Clips, LS Trunnion Install Washers

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Dynosty FAQs

Is Dynosty Legit?

Yes, Dynosty is a legitmate brand on Amazon. After conducting a comprehensive analysis of 71 customer reviews for Dynosty products on Amazon, we have determined its average rating. With a strong performance and good quality, Dynosty has received an average rating of 4.57 from numerous buyers, indicating that Dynosty are trustworthy and live up to their claims. Therefore, it is safe to make purchases from Dynosty on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

How to find more Dynosty products?

If you're interested in Dynosty and want to find more Dynosty products, you can follow the steps below:

Go back to FindThisBest's homepage.
Type Dynosty in the search box and hit Enter to see the search results.
Find and click the correct Dynosty to go to the new page.
Select the products you want in the Dynosty buying guide, and take a glance at the prices and features of the products.
View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more Dynosty products.

How does findthisbest choose the top Dynosty products?

We analyze millions of Dynosty products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

How can I purchase Dynosty products via FindThisBest?

Go to the Dynosty page.
Select the product you want in the Dynosty buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product Dynosty BTR TRUCK NORRIS Cam Kit with Pushrods Del..., you can view it on Amazon page.
Place your order on Amazon.

Who are the manufacturers of the Dynosty products?

Most of the Dynosty products are produced by BTR Brian Tooley Racing and TSP Texas Speed & Performance. The manufacturers provide Dynosty with a steady supply of products, and they have a good cooperative relationship with each other.

What is the purpose of your brand guide?

Our mission is to provide you with the most up-to-date and objective information about the Dynosty products, helping you make more informed buying decisions. We recommend best choices of the products from the Dynosty brand, helping you make better shopping choices with less time and energy.

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