Contact Us

How do I ship to Quadrajet Power LLC?
Check our turnaround times on main page so you know the estimated time frame for your build. Pack your Quadrajet in a nice sturdy box, and surround with foam or paper packing material or newspaper. Do NOT use bubble wrap. Put a sheet in the box with your name, contact info, email, and description of your vehicle, and engine specs, especially cam and compression if known. Or fill out this sheet INFO. After we receive it, we will evaluate and email a link for payment. We prefer UPS to ship to us. 
Non Plated Builds should be shipped to: 
Quadrajet Power LLC
144 Majestic Oaks Dr
Boerne, TX 78006
Plated Builds and Inlet repairs should be shipped to:
Quadrajet Power LLC
SPRING ARBOR, MI 49283-9712

Quadrajet Build Request Form 

Fill out this form for Quadrajet build for your carb or ours and submit with your specs and we will let you know what we recommend. CLICK HERE

 Quadrajet Engine tuning assistance

 If you need assistance fine tuning your engine with a new Quadrajet, please fill out this form and submit to us with your details.  CLICK HERE

 How to reach us

We are a web based business and we don't offer phone support or orders.  Email, or chat message will receive response as soon as possible. For tuning assistance, please complete the form above with data and email to us.

Best way is to email us at or fill out the online form below.

We're happy to answer questions or help you with orders.
Please fill out the form below if you need assistance.