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Toyota LS Swap Parts

Looking to get some more power under the hood of your Toyota? PSI can get you set up with everything you need to get your ride 'Wired up and fired up!". From our Harnesses Made in the USA with high quality wire and different loom options to suit your needs, Our PCM tuning service where we can get you set up with a base tune for your engine and transmission, Dakota Digital gauges, Accessory Brackets, Oil Pans, & More.

  • Application: 1999-2007 24X Drive by Cable with 4L60E/4L80E Transmission Controller Kit

    This kit includes a complete Standalone Engine harness, MAF sensor, Two Upstream O2 Sensors, TCC Brake Switch, and a PCM Flashed for your application with a mounting bracket giving you a ready to run kit to help simplify your LS swap! All our engine harnesses are professionally constructed from Brand New GM Delphi Connectors and TXL (Polyethylene Cross Linked) High Temperature Wire to GM Specifications. All Harnesses are 100% Quality Inspected prior to shipping.

    $1,099.00
  • The Highway 22 has long been the flagship universal system for wiring high-tech, high-end custom vehicles. To this point, we’ve seen and heard evidence of customers installing the kit in just about every make or model vintage (and some modern) vehicle, off-road trucks and even industrial equipment. We’re exceptionally grateful to be part of so many builds, and have taken note of some suggestions from over the years to make a great product even better. With those thoughts in mind, American Autowire is pleased to introduce the Highway 22 Plus! Our goal with the changes in the Highway 22 Plus is to preserve the same feel as the original, with some modernization and ease of use improvements for both backyard and professional builders. The full list of new features is below: Each kit will now include a built-in LED flasher to support LED turn signals without the need to purchase an additional item. We’ve added back up light feed and power wires to make the harness easier to install in a more modern vehicle. The pre-installed 20 amp relay can now be easily changed to function as either a keyed 12 volt or ground triggered item. We’ve improved our instructions to cite a wider range of examples and real-world scenarios. The panel labeling has also been updated along with the above physical changes, including wording modifications for enhanced clarity. The wiper circuit has been upgraded to a 20 amp fuse to support all aftermarket wiper systems. This has been made an accessory circuit for more adaptability. The AC/Heat fuse has also been moved to an accessory circuit to eliminate draw from the blower motor while the vehicle is being started. All kits will feature our new high amp alternator and main power connection kit. This allows for the use of high amp alternators, and provides an even better level of fuse protection for the panel and charging system. This new connection kit utilizes 6 ga wire and two 175 amp Megafuses. Extra connectors and wiring have been added to

  • Universal EFI Ready Fuel Tanks Available. Features Include:

    • Alloy Coated Steel
    • 16 Gallon Capacity
    • Vent Required for Fuel Injected Engines
    • Includes Universal Mounting Straps
    • Includes Internal Reservoir Tray for Fuel Injection
    • Fully Baffled
    • Size: 27-3/4" x 17-3/4" x 8-1/2"
    • Includes Drop in Fuel pump assembly Available in 190LPH-450LPH
    • Fuel Sending Unit with multiple OHM ranges available
    • Optional Fuel Line & Regulator Kit



  • Super Competition GM LS-1,Tube Size 1.625", Collector Size 2.5", Port Shape: Round; 304 Stainless Steel Natural Finish

  • Universal Dakota Digital Clusters are a Great Option for your a Digital Cluster needs if There is not a Direct Fit Available for your Ride. These Are Great Options For Custom Dashboard in your Hotrod, Offroad Rig, or Just for your Cool Custom Weekend Cruiser! All Dakota Digital Clusters are Directly Compatible with all our Harnesses and with the use of the BIM-01-2 you can have Plug and Play Gauges with Minimal Wiring.

  • 1962-84 Toyota FJ40 RTX Instrument System

    $1,645.00
  • 1962- 84 Toyota FJ40 VHX Instruments

    $925.00
  • 1962- 84 Toyota Fj HDX Instruments

    $1,545.00

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