@cwrega The "NoRTC" is highlighted in blue at the very top of your screenshot. Charley is dead on about the battery. I had mine replaced after it die...

I pull mine with an open trailer and have never had an issue. I have an air dam on the front of my trailer so that may help offset the impact of the ...

This was a very useful post. I had the same problem with trying to get data from the ECU and thought it was some kind of bug with my computer, connec...

This is an ongoing issue for me and I have no idea why. A few weeks ago I had to send my ECU back to Radical to replace the battery. Apparently if y...

Awesome write up! And love the homemade tool idea. I've found that about 70g of grease works a lot better than the recommended 100g in the SR10 manu...

You could try reaching out to Jonathan Scarallo at Group A Racing. He just tried to sell a really well sorted SR3XX on BAT, was super engaged with th...

@parsonsj I kind of surprised to see the guy had chased the Bimmer all the way up to Oak Tree. Usually they're off in the grass on the right or in th...

Nice lap at VIR and it looked like you pretty much had the track to yourself. I've thought about running with NASA - maybe later in the year.

That's awesome to have the factory engaged!

My tires look almost exactly like yours in terms wear and I've used them for about 20 cycles. I just use my car for track days and don't race so they...

My tinkering is limited to routine maintenance. Unfortunately (or probably fortunately) I have a pretty good idea of what's beyond my skill set and t...

Hi David, Yes, I did. I called them and they had a BT429 but weren’t sure so I sent them pictures and measurements of the Radical boot. Haven’t hear...

@rojid congrats on a successful outing! I know it's been a long road of learning - I'm on the same road!