John Parsons

What sort of lead times and prices are you thinking? And are there 4 part numbers (1 per corner) plus steering arms?

Very nice. I've actually made my own CNC'ed uprights in the past (for a 1967 Nova of all things). What kind of bearing setup does it use?

Wow, Hans. Very intriguing for me and my worn out bodywork on my 2007 SR8. Are you making less expensive fiberglass parts as well?

I've watched that video countless times! It's great to see all the pictures of it.

Belmetric.com sells the 98mm Oetiker clamps for the SR8 CV boots:

I've just ordered the new Hankook Ventus (C52) slicks via Amazon. Amazon's price is less than Hankook's listed price, and are drop shipped from Hankook. It's the exact slick specified by Radical as th...

Our cars use tripod joints (as opposed to CV joints), and RaceParts Limited in the UK has them: Price: £30.62. Radical's online parts store lists them for £62.00. So a considerable savings. Race-part...

I sourced a set of harnesses from Schroth via HMS Motorsports for considerably less than that. Schroth is the OEM for Radical's harness, so the only difference is the name sewn on the label. They eve...

Richard, I sourced a set of harnesses from Schroth via HMS Motorsports for considerably less than that. Schroth is the OEM for Radical's harness, so the only difference is the name sewn on the label. ...

I've been able to find out more about these Delrin pucks. Early ones were white like mine, but later ones have a a rubbery coating that allow for a silicon-based adhesive to be more effective at keepi...

I'm sure I could work up a MoTeC (replacing the locked Life ECU) solution for the 1500 that would support paddle shifting, with engine protections etc. If one were so inclined...

An update: our cars use tripod joints (as opposed to CV joints), and RaceParts Limited in the UK has them: Price: £30.62. Radical's online parts store lists them for £62.00. So a considerable savings...

Thanks Charley. Yuck. As I feared, my outer CV joints are definitely worn. I can see pitting in one spot, and the wear surfaces are cloudy. It would be a good idea to replace them, I think. Anybody ...

Charley, many thanks! I'll be doing exactly that tonight. A followup question: I know how to pull apart the inner CV joint, but how does the outer CV joint come off? Just remove the bolt and tap it ap...

Hey guys, I'm wondering if any of you do any half-shaft maintenance between events. If so, how and what do you do? Disassemble, remove grease, clean, inspect, put in new grease? I'm interested in what...