Hi @archie, Welcome to the Radical community! Don’t hesitate to ask questions, we are all happy to help. Is your son’s car in the Registry yet? Wha...

@lunatic, very cool! The only problem with fuel level sensors in a race car is that they only work while your not moving... But I like the idea of h...

@jwb, I have never heard of anyone resetting the settings on the ECU for a gear change. I assume that you have the Geartronics Paddle shift system, is...

@markspeed, The wing looks great! The bi-plane looks like a pretty straight design, did it come from an SR3? Most I have seen on the Carbon wings ha...

Congratulations on getting out to the track! It is good to hear that you had good luck bringing passengers. I find that many are only good for about...

@lunatic, here is the diagram. Basically the batteries are in series and the battery in the side pod has its own charger and the battery in the engin...

@parsonsj, me too. I really enjoy hearing Phil’s stories.

@jamolah, Sorry to hear that you won't be joining us, but you are always welcome. I am glad we were able to help you make an informed decision. The E...

Hi Robert, I am glad to see you posting about your project! You have one of the most intriguing SR3's. For those that don't know Robert his car (SR3...

Josh (@jwb), I had a follow up conversation with Phil about the input you got from Hewland and I also told him that your car doesn't have a trans cool...

Hi Josh (@jwb), As we discussed, I sent your "Ask Phil" question to Phil and here is his latest response. I think it matches nicely with the respons...

@jamolah, GDU = Gear Drive Unit.

Hi Jameel (@jamolah), there is a great saying about racing... Speed cost money, and you have to know how fast you can afford to be. Or how fast you W...

Hi Jameel (@jamolah), Welcome! There are several reasons why the SR3 engines have more frequent overhaul periods then the similar engine in a Hayabus...