My Cart
Achieve unparalleled performance with our selection of LS and LT camshafts from industry leaders like Texas Speed and BTR. Whether you’re building a naturally aspirated, turbocharged, or supercharged engine, these camshafts are designed for maximum power and efficiency. From the aggressive "Chopacabra" and "Honey Badger" cams to stage-specific options for trucks and high-horsepower builds, there’s a camshaft tailored to every application.
Perfect for street, track, or custom swaps, these cams provide exceptional reliability and performance enhancements, ensuring your engine delivers the results you need.
The "Chopacabra" cam delivers a distinctive sound and strong performance gains, while the "Honey Badger" cam is engineered for aggressive power with a focus on durability.
Turbo-specific camshafts like the TSP LS3 Turbo Camshaft (Stage 1-3) or BTR LS Turbo Camshafts are optimized for forced induction setups.
Many camshafts are compatible with stock engines but may require upgrades like valve springs, retainers, or pushrods for optimal performance.
N/A cams are optimized for engines without forced induction, focusing on airflow and high RPM performance. Turbo cams are designed to enhance low-end torque and work with boost pressure.
About
Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!
My Account
Contacts
2029 Route 88
Brick, NJ 08724
ph. 732-276-8589 Mon-Fri: 8:00am to 6:00pm ET
customerservice@psiconversion.com
sales@psiconversion.com
Post sale tech support:
techsupport@psiconversion.com