Can you help me identify which transmission I have?

Yes, you probably can figure out which transmission you have based on the pan patterns. Take a look at the most popular pan patterns to identify yours. If you’re still not sure, click on Chat or call us and we’ll be happy to assist you.

Do you have any transmission specs?

Yes, we have specs for the most common automatic and manual transmission swaps. Please keep in mind that this information is for reference only and cannot be guaranteed accurate.

Do you have tips for maintaining manual transmission performance?

We do. Check out Manual Transmission Maintenance Tips for some basic advice.

What is a transmission swap?

A transmission swap involves switching the transmission in your vehicle from the Original Equipment Manufacturer (OEM) or factory spec transmission to an aftermarket version like the 4L60, or 700R4. To learn more about what transmission entails take a look at our article, “What is a Transmission Swap?“.

What is a transmission adapter plate?

In applications where a specific motor and transmission combination is desired but not offered from the factory, a transmission adapter allows the motor and transmission to work together. G Force is experienced in adapter plate manufacturing. Find out more about the adapter plates and kits we offer.

I'm looking for a complete list of which G Force Crossmember works with which transmissions. Is that available on your site?

Yes. We have a couple of articles which you might find useful. First, take a look at our Crossmember Transmission Groups and learn which group your transmission belongs. Then, cross-reference that group number to discover which crossmembers supports your transmission. Step-by-Step instructions can be found in our guide, “How to find the right Crossmember to support your transmission.”