When it comes to building a high-performance engine, the crankshaft is a key component that can make or break your setup. The TSP-LT1-4002100-WS by Texas Speed & Performance is a forged 4340 steel crankshaft designed specifically for the 2014+ Gen 5 6.2L LT1 and LT4 engines. Whether you're a Camaro, Corvette, or CTS-V owner, this crankshaft delivers the durability and strength needed for serious power builds.
This crankshaft is compatible with the following models:
The TSP-LT1-4002100-WS crankshaft is engineered to handle builds pushing up to 950 HP. Its robust construction ensures consistent performance, making it an excellent choice for those looking to squeeze every bit of power from their engine. Whether you're hitting the track or just want to elevate your street performance, this crankshaft is built to withstand the rigors of high-output applications.
Chevrolet Camaro owners have reported significant improvements in their builds. One owner noted, “After installing the TSP crankshaft, my 2018 Camaro SS feels more responsive and powerful, especially at higher RPMs. The fit was perfect, and I’m excited to see how it performs on the track.”
Another Corvette owner shared, “I upgraded to this crankshaft during my engine build, and it’s been a game changer. The long snout made it easy to set up with my wet-sump system, and I’m already seeing gains in both torque and horsepower.”
Don’t forget to check out the TSP rotating assemblies for a complete setup that can be balanced to your specifications!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2017-2019 Chevrolet Camaro |
Camaro | 2017-2019 |
|
2014-2017 Chevrolet Corvette Stingray |
Corvette Stingray | 2014-2017 |

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.