CharleyH .

@russmcb Could it be an issue with the pump drive not going all of the way into the slot?? Charley

@crit The MPH not working could be an issue with the wheel speed sensor. This wiring diagram isn't specifically for your car but it my be close enough to be helpful. Charley Attachment : SR3 Dash...

@crit , Unfortunately I don't have a wiring diagram that shows the gear position wiring for your car. I would recommend starting by checking the connectors and wiring at the gear position sensor at t...

@crit , is your issue with the gear indication on the dash or on a stand alone gear indicator? Charley

@russmcb If you need parts, the cost does go up. But, you know it will be done right. Where are you located? I have always had great experiences with Spring Mountain, but most of the Radical dealer...

@gareth747474 I regret to say that I don't have any first hand experience with the SL so I can't be of much help. My speculation would be that you will have to remove the transmission to see what is ...

The owners manual for the SR3RS (Gen 2) recommends: Oil: 60 to 130C Water: 60 to 100C The Owners manual and mechanics manual for the RSX have a little bit of a discrepancy... The owners manual recomm...

@russmcb To me that looks like part #77 in the diagram (Radical part number TQ0141). That part number does not show up in the Radical On-line store, so it may not be a part they sell to the public. ...

Russ, Thank you very much for your Donation. All donations go back into the site to make it better. Charley

@russmcb Here are a couple of schematics that should help. If they don't get large enough send me and IM with your email address and I will send you the originals (The part numbers are small on the o...

@john-b Welcome John, congratulations on your new car! That picture is an example, but is not my car. I know that when one one connector is used it is hooked to the plus and minus on the rear batter...

It is amazing how such minor aerodynamic changes can make such a big difference! Charley

@johnsopa John, you can rent an SR3 from Spring Mountain for the event... I’m sure you could even rent an SR8 if you wanted to. 🙂 Charley

That’s great to know! It sounds like a great trip. The added history about your car is very cool. I have to say that everyone I have met from Radical have been great people and a pleasure to talk w...

Great tracks!