After noticing your sight, I want to apologize for any previous poor experience that you might have occurred with your contact at Pi Research. We try to support any issues of our product, old or new. Some of our older products may not be in production anymore and we don't have replacement parts, but we want to take care of any customer issues.
We have worked with a great deal of vintage racers in repairing their current systems and or upgrading them to newer systems. I deal exclusively with club Motorsports and we offer a wide variety of products that are very simple, reliable and not nearly the price of our professional data systems. We offer a wide variety of club systems and offer free phone/e-mail support.
If you have additional questions about our products, please feel free to contact me and we can discuss systems.
Pi Research--Motorsports Sales