Transgo 4L60E HD2 Shift Kit Instructions: A Step-by-Step Guide

When it comes to upgrading your transmission, the Transgo 4L60E HD2 shift kit is a popular choice among enthusiasts. This kit offers improved shifting performance and durability, making it an excellent addition to any vehicle. In this article, we'll walk you through the installation process, providing step-by-step instructions to ensure a successful and stress-free installation.

Step 1: Preparation

Before starting the installation, make sure you have all the necessary components, including the new springs and poppets. Remove the old spring and poppet from the accumulator body, taking note of the slot on the side. If your valve body doesn't have this slot, you'll need to drill a couple of holes.

Step 2: Enlarging Holes

Using the supplied tools, enlarge the three holes on the accumulator body. You can use a 1/4-inch ball and give it a little smack to flare the orifice. This process is crucial in ensuring proper airflow and transmission performance.

Step 3: Installing New Components

Replace the old valve with the new steel valve, paying attention to the orientation shown in the instructions. Don't let the manual trick you – simply install the valve and springs as indicated. If you need to drill additional holes, now is the time to do so.

Step 4: Reassembling the Transmission

Reinsert the re-installed retainer, noting its position as shown in the instructions. You may also need to replace some of the O-ring seals during this process. Make sure everything is properly aligned and seated before moving on to the next step.

Installing a Transgo 4L60E HD2 shift kit requires attention to detail and patience. By following these steps, you'll be able to upgrade your transmission and enjoy improved shifting performance and durability. Remember to take your time, follow the instructions carefully, and don't hesitate to seek professional help if you're unsure about any part of the process. With this guide, you'll be well on your way to a successful installation and a smoother-driving vehicle.

Transgo 4l60e hd2 shift kit instructions