Toll Free Order Line 1-877-298-5039
ATI Performance Products logo Products CW3 Converter Welding Equipment Tech Support News Order

Home > Tech Support

Tech Support Line 877-298-5039

If you need to speak to an ATI sales technician, please call our toll free hotline at 1-877-298-5039.

Need Help?
Contact ATI and let us help
If you've looked through our Tech Support Resources and still need assistance, please contact us here.
Frequently Asked Questions
Browse through our extensive F.A.Q. section to see if your questions have been asked already.
Find what you're looking for
Search our extensive database of tech articles, installation guides, industry news, videos and more.

Need an overhaul or repair?
If it's time for a converter stall change or damper overhaul, send it to us along with the proper form below:
Need a product recommendation?
Send us your specs by filling out our converter spec form and we will get back to you as soon as possible.
Find out how to get paid
If you are racing with ATI products on your car, you may be eligible to receive payouts from ATI.

Register your product
Purchased ATI products direct from us or from one of our venders? Complete your warranty online.
Download the latest instructions
Trying to install a damper or transmission? All our product instructions are available in PDF.
Helpful Racing Calculators
Check out ATI's Gear Ratio and RPM Calculator as well as our Tire Size Calculator.
Racing Calculators

Dealer Information
Become an ATI dealer
If you are interested in our dealer program, click the link below for more information.
Credit Application
Download the ATI credit app
Apply for credit to finance your next purchase from ATI. Restrictions apply.
Tech Help
Contingency Warranty
Contact Us
6718 Whitestone Road
Gwynn Oak, MD 21207
Fax 410-298-3579
Follow ATI

© 2022 ATI Performance Products, Inc | All Rights Reserved | Prices subject to change without notice