Welcome to our Technical Information section. Here you can find technical articles, installation documents, and some frequently asked questions. Use the buttons below or the links in the sidebar to view articles for certain categories. Feed your brain with knowledge!
Install Instructions Conversion Wiring Harness, 85-95 22R-E and 3VZ-E applications 3.4L 5VZ-FE & 2.7L 3RZ-FE Engines *****NOTICE TO CUSTOMER: If there is a problem suspected with the wiring harness, call ORS. DO NOT cut, alter, or dissect the ORS conversion harness. ORS accepts no responsibility for a harness that has been tampered with. If wire […]
Standalone Wiring Harness Installation Instructions 3.4L 5VZ-FE and 2.7L 3RZ-FE applications *****NOTICE TO CUSTOMER: If there is a problem suspected with the wiring harness, call ORS. DO NOT cut, alter, or dissect the ORS conversion harness. ORS accepts no responsibility for a harness that has been tampered with. Please read all instructions before beginning work. […]
Installation notes This tray is delivered un-painted and is constructed of mild steel. We recommend painting this tray prior to installation. Remove the air intake box, washer bottle, and any other restrictions in LH front corner of the engine bay. Set the ORS Battery Relocation Tray in this corner. Using the washer bottle (will be […]
’86-’95 4X4 & 4Runner Frame W/UCA Mounts ORS-EC073 Installation notes This kit should include the following: 2x Frame plate, large 2x Frame plate, small 2x Tab, longer 2x Tab, shorter NOTICE TO CUSTOMER: The final fit of the engine is the sole responsibility of the installer. The installer is responsible for test fitting the engine […]
Installation notes For 3VZ-E and 22R-E models Note: The original 22R-E or 3.0L fuel pump (in-tank) normally works well with the 3.4l engine and can be left in place. However, if a supercharger is used, ORS recommends upgrading to a performance fuel pump. Also, be sure to purge fuel hose w/ compressed air before installation. […]
Installation Notes Install one adapter into the steering gear or the ABS actuator (if equipped). If using the ABS actuator, the provided gasket is installed between the adapter and the ABS actuator as a seal. If installing the adapter into the steering gear, be sure the gold-colored compression fitting is in place, inside the steering […]
NOTES: Be sure to read and fully understand these instructions before starting the installation process. These hoops are designed to run a shock with about 13” of travel on a vehicle with approximately 3-7” of lift. Proper shock length is determined by spring travel, vehicle use, and the placement of the bumpstops relative to ride […]
NOTES: Be sure to read and fully understand these instructions before starting the installation process. These hoops are designed to run a shock with about 13” of travel on a vehicle with approximately 3-7” of lift. Proper shock length is determined by spring travel, vehicle use, and the placement of the bumpstops relative to ride […]
NOTES: Be sure to read and fully understand these instructions before starting the installation process. These hoops are designed to run a shock with about 12-14” of travel on a vehicle with approximately 3-7” of lift. Proper shock length is determined by spring travel, vehicle use, and the placement of the bump-stops relative to ride […]
