Radical Sportscar Registry Forum - Recent Posts

RE: GDU Upgrade kits available

Gabriel Albani — Thu, 15 Oct 2026 16:53:57 +0000

FYI... The cost of the upgrade kit is nearly $4k USD. The standard rebuild kit is <$900 USD.

RE: AIM data system for Gen2 SR3

Bryan Tatum — Wed, 14 Oct 2026 13:36:10 +0000

I am having problems with my dash and would love to try a different unit if you are willing to send it - I would happily cover shipping!

RE: Help with data problems on new Radical

Luke Ellis — Wed, 14 Oct 2026 07:21:18 +0000

@thecargocult Hi Justin, i have the FSW-R

i load tracks into the smartycam not the wheel.

RE: What’s Everyone Doing About Damaged Louvers?

Michael Lorenzi — Wed, 14 Oct 2026 02:23:38 +0000

@charleyhradicalsportscarregistry-com Hi Charlie, Rita at Spring Mountain has some perfect, used ones for much cheaper. SM also makes screen mesh that goes underneath them.

RE: What’s Everyone Doing About Damaged Louvers?

CharleyH — Tue, 13 Oct 2026 23:22:13 +0000

Hi Michael. I reinforce the back with additional fiberglass and then sand down the damaged Gelcoat and then add a new layer of Gelcoat. Then sand it smooth and polish.

What’s Everyone Doing About Damaged Louvers?

Michael Lorenzi — Tue, 13 Oct 2026 11:05:46 +0000

I just bought the car and it’s in excellent condition, except the louvers over the front tires are really damaged. I’m assuming from rocks coming off the front tires.

Crown Racing sells them at $311 each, is there any other options?

RE: AIM data system for Gen2 SR3

CharleyH — Mon, 12 Oct 2026 18:52:38 +0000

If you are giving it away I am interested and I will pay for shipping. I will put it in my office with my other Radical dashes and steering wheels. 🙂

AIM data system for Gen2 SR3

Trakmnky — Mon, 12 Oct 2026 18:03:54 +0000

This system came out of my 2013 SR3 when I upgraded. If anyone is interested let me know, just want it gone and would rather not throw it out.

4902 4903 4904 4907

RE: Which Laptop and Where To Get Downloads From?

Michael Lorenzi — Fri, 09 Oct 2026 12:56:32 +0000

@fsts2k thanks, Ivw ordered a laptop that will work. I may have questions about the downloads because I’m a computer retard.

RE: Which Laptop and Where To Get Downloads From?

K Last Name — Thu, 08 Oct 2026 17:30:24 +0000

I use a relatively cheap Windows laptop. I find it helpful if the laptop has a USB-A port and ethernet port built in, otherwise you need a dongle. Not a crisis but one less thing to have if possible. The software is not demanding so I wouldn't spend a lot on performance, the only consideration is that video files can be large.

For software I get most of it from the Radical website. Otherwise for AIM products you can get it from their webpage.