Engines and Components› Camshafts and Valvetrain

Texas Speed

TSP LS1/LS2 Stage 3 Turbo Cam 228/234 .620/.600 115+3 LSA

$389.99

SKU: TSP5.7CATSTG3-LS2

In Stock
In Stock
Ships by Aug 5
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Texas Speed TSP LS1/LS2 Stage 3 Turbo Cam is a performance camshaft engineered for LS1 and LS2 engines, offering a significant upgrade for turbocharged applications. This camshaft boasts specific performance metrics: 228 degrees of intake duration and 234 degrees of exhaust duration, with a lift of .620 inches on the intake side and .600 inches on the exhaust side. The lobe separation angle is set at 115+3 LSA, which is optimized for turbocharging. Designed for versatility, the TSP Stage 3 Turbo Cam is intended for use with both single and twin-turbocharged setups. It is compatible with a wide array of LS-based engines, including 4.8L, 5.3L, 5.7L, and 6.0L displacements. This camshaft is suitable for applications ranging from stock turbo configurations to more aggressive builds seeking enhanced power delivery and an extended powerband.

MIA's Description

The Texas Speed TSP LS1/LS2 Stage 3 Turbo Cam is a performance camshaft designed for LS1 and LS2 engines. It features a 228/234 duration with .620/.600 lift and a 115+3 LSA.

This camshaft is intended for use with single or twin-turbocharged applications, including those with stock turbo setups or more aggressive configurations. It is compatible with a range of LS-based engines, including 4.8L, 5.3L, 5.7L, and 6.0L displacements.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTexas Speed
Part NumberTSP5.7CATSTG3-LS2
CategoryEngines and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy