CharleyH .

If you have a 1500 you definitely should use the 100.

@azwcat, any 12v battery will work. Some people even use the battery in the car.

That is great news! I am glad to hear that you have it working again! When you have a chance it would be great if you added a post to in the "How To / DIY" section showing how you adjusted the GCU D...

Your making great progress! This looks like a really fun project!

Can anyone identify which Radical model This rear wing strut and support structure fits? It looks very similar to an SR3 RS (Gen 2) but the lower rear support struts appear to be opposite. I looked...

@crit, That is interesting. Yes, my car has the 24 volt system. It is odd that the the coil is designed for an AC system, but that is what was on my car and it worked perfectly. I don't know if Man...

I just added a great historical sales brochure for the 2002 Clubsport and Prosport to the Registry Resource Library. Come and take a look 🙂 Attachment : CoverM.jpg

@Crit, It is interesting that the my RS and your SS used different parts. Does your car have the 12V (one battery) power system or the 24V (two batteries) system? Charley

@crit, Here is a picture of the writing on the solenoid / block. This may be helpful if you do need a new one. But hopefully you wind that it is a simple broken wire. Charley Attachment : IMG_26...

@crit, It is likely the connection. It is fairly common for the wires to brake or partially brake where they are soldered to the blipper. If it continues to up shift but won't downshift it likely mea...

@crit, what is wrong with your current blipper? Can it be saved?

@crit, I just spoke to the seller and he has the car and parts committed to "Bring a Trailer" for an auction coming up next week. He said that if the car doesn't sell after a week of being posted he ...

Crit, here is a picture of the bottom of a Gen two rear body section. It is a little hard to see in the picture, but there is a partial inner fender. Attachment : IMG_7151.JPG Also, I know som...

Andy, I can't tell you for sure but that is what the seller (a Radical Dealership) told me. Charley

I agree with you Andy. For the 4 cylinder engines the transmissions are an area that usually needs the most attention. Also, as you mentioned, Radical keeps track of weak points and continually deve...