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Vivid Racing Gear 
Boost your LS3 engine's performance with this expertly engineered Heads and Cam Power Package, designed to deliver 560-580 horsepower. This package combines a high-performance camshaft and premium heads to maximize power output while maintaining streetability, making it perfect for enthusiasts looking to unlock the full potential of their LS3 engine.
Performance Gains:
Expect this package to deliver between 560-580 horsepower, depending on supporting mods such as exhaust and intake manifold.
Additional Components Required:
To complete the installation of this package, you will need additional components such as the Heads & Camshaft Bolt Gasket Kit
This package uses a 3-bolt camshaft. If your engine currently uses a single-bolt cam, you may need to purchase the 3-Bolt Conversion Kit
AFM and VVT Considerations: If your vehicle is equipped with Active Fuel Management (AFM) and/or Variable Valve Timing (VVT), you will also need:
DoD/AFM Delete Kit, available here.
VVT Delete Kit
Vehicle Recommendations:
Automatic Transmission: A 3000+ stall torque converter is required for automatic vehicles.
Manual Transmission: This package works well with stock rear-end gears, but performance can be enhanced with 3.73 or 4.10 gears.
Aggressive Sound:
This camshaft provides a loping idle and a noticeable chop, giving your LS3 engine a race-ready sound while maintaining excellent drivability.
Features:
- TSP Stage 2 LS3 N/A Camshaft - The TSP Stage 2 LS3 NA Camshaft is ideal for naturally aspirated setups, delivering excellent power from 3000 RPM upwards. It's designed for drivers who want more power than the 225/236 camshaft while maintaining solid drivability.
- Camshaft Specs: 229/244 duration, .629"/.615" lift, 112 LSA, 109 ICL
- Operating RPM Range: 2000-6800 RPM
- Drivability: Retains great drivability with a noticeable chop at idle
- PRC Aftermarket LS3 As-Cast Cylinder Heads - These PRC As-Cast LS3 Cylinder Heads are designed for improved airflow and combustion efficiency, providing maximum horsepower gains. Built for high-performance, they pair perfectly with the Stage 2 camshaft to support the engine's potential.
- Head Specs:
- 260cc intake runner volume
- 68cc combustion chamber
- High-quality valves and seats for durability
- Paired with TSP 660 Spring Kit and Titanium Retainers for excellent valve control at high RPMs
- Texas Speed & Performance 5/16c" .080 Wall Chromoly Hardened 7.550 Pushrods - These 7.550" hardened pushrods are designed to withstand the demands of high-performance applications, providing durability and stability for your LS3 valvetrain.
Fitment:
- Chevrolet Silverado 1500 1999-2013
- Chevrolet Suburban 1999-2013
- Chevrolet Tahoe 1999-2014
- GMC Sierra 1500 1999-2013
- GMC Yukon 1999-2014
- Universal Retrofit 1967-2024
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Texas Speed and Performance began as a small business in 2003. Texas Speed and Performance is situated in Georgetown, Texas, and is a leader in the LSx sector. Texas Speed & Performance has quickly established itself as one of the largest performance makers and retailers of premium LSX and LT1 packages in the United States. Texas Speed and Performance founders, Trevor Doelling and Jason Magnum, have a combined 30+ years of experience in the high-efficiency sector and are constantly striving to research and manufacture the highest quality performance goods for your car. This is accomplished by putting their products through their paces on their in-house futuristic super flow engine dyno. Texas Speed and Performance components can be found in some of the fastest street and competition automobiles in the country.
WHY CHOOSE TEXAS SPEED AND PERFORMANCE?Texas Speed and Performance provides all levels of aftermarket performance products from LSx and 2014+ 6.2L LT1/LT4 performance parts, aftermarket cast cylinder heads, basic air induction exhaust, camshafts, stroker engines and in-house machining of all their engines. They are one of the largest LSx and 2014+ 6.2L LT1/LT4 specific shops in the country. Owing to their in-house cylinder head manufacturing, engine assembly, and camshaft grinding facility, they assist customers with all of their high-performance LSx and 2014+ 6.2L LT1/LT4 needs and requirements.
TEXAS SPEED AND PERFORMANCE PRODUCT LINETexas Speed and Performance Exhaust offers camshafts, short and long blocks, turn-key engines, valvetrain, crankshafts, rods, and aftermarket cylinder heads.
VIVID RACING-TEXAS SPEED AND PERFORMANCEThe Texas Speed and Performance products at Vivid Racing include the Texas Speed and Performance Stage 4.2 LS7 Camshaft Chevrolet Camaro, Corvette 2006-2015, which has fitment for the Chevrolet Camaro 2012-2015 and Chevrolet Corvette 2006-2013 models.
| Sale price | None |
| Wholesale price | $2,718.00 |
| Shipping |
Weight: 10.00 Length: ? Width: ? Height: ? |
| Product Added At | Tuesday 21 January, 2025 |
| Product Modified At | Tuesday 27 May, 2025 |
| Imported By | ETLOverride |
| Last Edited By | kathi@vividracing.com |
| View In Admin |
| Carb Approved | No |
|---|---|
| Carb Number | - |
| Epa Status | - |
| Prop65 | - |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Texas Speed & Performance | $2,303.39 | $2,714.17 | ? | ? | ? | 2025-05-27 16:33:39 |
