Back to Main Tech Support Page
Ask a Question
Technical Questions
Can't find an answer in our Help Center? Submit a question, and we'll get back to you soon.
Need Business/Order Related Support?
Search our Help Center
Get answers to business and order questions from our experienced Customer Service representatives.
Website Feedback
How are we doing? We really are interested in knowing how you feel about DX Engineering. Contact us with your comments - good, bad, great, so-so, or whatever. We want to hear from you!
Perform Diagnostics, Sharpen Tungsten Electrodes, and Remove Exhaust Hangers with These Tools from Summit Racing
Have you always wanted a professional-grade diagnostic scan tool but balked at the price? Do your TIG welder’s tungsten electrodes need sharpening? Do you have rubber exhaust hangers that need removing? We’ve got new tools that cover all three tasks.
GearWrench Professional Bi-Directional Diagnostic Scan Tools
Put OEM-level diagnostics in the palm of your hand with the GearWrench Professional B-Directional Diagnostic Scan Tool. Just download the free GearWrench app to your smartphone or tablet and plug the scan tool into your vehicle’s OBDII port. You can now upload data from your vehicle, perform diagnostic tests, and reset vehicle functions right from your phone.
Features include:
• Supports 23 vehicle reset/relearn functions like throttle matching, ABS bleeding, and TPMS reset
• Live data mapping and freeze frame capturing
• Comprehensive coverage for over 180+ vehicle manufacturers
• AUTOAUTH- and FCA Secure Gateway Access-ready
• Two-year limited warranty
GearWrench even gives you free scan tool software updates for life—no subscriptions, no fees. That’s a pretty big bonus.
Summit Racing™ Cordless Tungsten Grinder
TIG welding requires nice, sharp tungsten electrodes for quicker arc starts, improved puddle control, and high-quality welds. The Summit Racing™ Cordless Tungsten Grinder allows you to accurately sharpen 0.04-, 1/16-, 5/64-, 3/32-, and 1/8-inch tungstens. The grinder gives you a choice of 10-, 15-, 20-, 22.5-, and 25-degree angles.
Other features include:
• Heavy-duty, double-sided diamond grinding discs for 200 sharpenings per side
• Built-in tungsten breaker for removing a balled or contaminated end
• Speed selector lets you set grinding speed based on tungsten condition
• Rechargeable Li-Ion battery
The Summit Racing™ Cordless Tungsten Grinder comes with five diamond grinding discs, three mandrels, a collet wrench, USB Type-C charging cable, and a storage bag.
Summit Racing™ Exhaust Hanger Removal Pliers
Removing old, brittle, and gunky rubber exhaust hangers can be a big pain, especially if you don’t have a vehicle lift. The Summit Racing™ Exhaust Hanger Removal Pliers make the job easier. They have a solid steel forcing pin that forces the hanger off the bracket without damage. Other features include 25-degree offset handles for better access to hard-to-reach hangers and cushioned handles to help prevent hand fatigue.