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Transform your 1964-67 GM A-Body into a powerhouse with our precision-engineered LS engine mounts and transmission components. Whether you're restoring a Chevy Chevelle, Pontiac GTO, or Oldsmobile Cutlass, these parts offer seamless integration of modern LS engines and transmissions into your classic frame.
Built with durability in mind, these mounts and crossmembers ensure optimal performance while preserving the structural integrity of your vehicle. Perfect for restorations or performance upgrades, these components deliver the strength and reliability needed to support your high-powered LS engine setup.
Forward mount brackets position the engine closer to the front, while rearward brackets set it further back, giving flexibility based on your build's requirements.
Yes, the crossmember is designed to accommodate various transmission models, ensuring an accurate and secure fit.
These mounts and crossmembers are designed for bolt-on installation, but minor adjustments may be needed depending on your specific vehicle setup.
The transmission crossmember is designed to fit TH400, 200R4, and 4L60E transmissions, providing versatility for your project.
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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!
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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