Carrera RSR IROC: The Sensory-Overload Porsche 911 — The Carmudgeon Show w/ Cammisa & DTS — Ep. 220
The Carmudgeon ShowShow Notes
2026 has begun - and we’ve already had a healthy mix of highs and lows. But Carmudgeonation carries on, this week bringing along some pretty heavy metal that ISN’T an IROC-Z Camaro - rather, the 1974 Porsche Carrera RSR IROC.
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Jason is nearing the finish line on his MK3 VW Cabrio VR6 swap - with much of the car torn apart and roughly put back together again, he discovers a fatal engine flaw that will put him back quite some time. While the VR6 runs, a bastardized time-sert has cracked the head - pushing Jason to make the decision to go big and begin the process of a full Techtonics VR6 engine build.
But not all in the land of 6 cylinders is lost. Derek and Jason kick off the new year by driving an iconic race car that happens to be road-legal - the 1974 Porsche Carrera RSR IROC. A car they both agree, is perhaps the most extreme 911 either of them has ever driven.
The story goes - in October of 1973, Roger Penske took delivery 15 of special 1974 cars in Riverside California, which had been built to his order. He acquired the cars to participate in the first ever International Race of Champions (IROC), which was actually a series of four races, three at Riverside in late October and the final race at Daytona in February of 1974. The cars would be driven by a dozen of the best racing drivers in the world, hailing from different racing disciplines including Indy, Can-Am, NASCAR, and Formula 1. In the hands of George Follmer and Mark Donahue at Riverside International Raceway, this particular car won twice - more than any other of the 15 cars it competed against.
All this and more, on this week’s episode of The Carmudgeon Show. Learn more about your ad choices. Visit megaphone.fm/adchoices
More from The Carmudgeon Show
Monterey Car Week 2026 - another wild ride. This week, we come live from Pebble Beach at the Hagerty House with a live studio audience!Jason and Derek dive into all the different happenings this year - and determine whether or not this year was better or worse than others previously.Jason brought his Rover SD1 to show, and his Volkswagen Cabrio VR6 swap to go - with appearances including but not limited to: Monterey British, Concours For A Cure, Little Car Show, Concours D’Lemons, Motorlux, Quail Motorsports Gathering, and Pebble Beach Concours. Jason and Derek discuss the good, bad, and the (beautifully) ugly - what’s improved, worsened, and stayed the same.One thing is for sure - the broccoli heads in the G80 M3s are here to stay. But have THEY ruined everything for other attendees? Maybe not…Derek revisits various auction results from Broad Arrow, as well as Gooding and RM Sothebys. This episode was recorded before the $40M Ferrari Luce sale - however some other notable discussed results include the S123 Mercedes-Benz 280TE with a $252K sale, the $17M Ferrari SP3, and several others.Jason and Derek’s favorite new unveiling was of course the Gordon Murray Special Vehicles (GMSV) S1 - which in many ways, is the rebirth of the road-going McLaren F1. The interest in the S1, the GMA T.33 and T.50, and manual Porsche GT cars has led to a trend of manufactures releasing new manual offerings - including the McLaren McL 6GT and Ferrari 12Cilindri Manuale. Could this trend continue to repeat? Only time (and money) will tell…All this and more, on this week’s episode of The Carmudgeon Show. Learn more about your ad choices. Visit megaphone.fm/adchoices
This week: Jason recaps the latest Hagerty ICONS video - discussing Temerario, the new baby Lamborghini, and its siblings from different eras of baby Lambo family tree. Needless to say, it’s quite a performer - the likes of which have never been approached by any other non-speciality Lamborghini ever. But is that alone enough to make it an icon?
The Mercedes-Benz G-Wagen, Toyota Land Cruiser + 4Runner, Porsche 911, Ford F-150, and Range Rover, all have several things in common. Slow depreciation compared to other vehicles in their class, nameplates that have lasted for decades, loyal owners that keep coming back for more and bucket listed for others.
On today's episode, Jason and Derek settle a common debate - as a lifelong car enthusiast, is working in the automotive industry a dream job?
Today’s episode of The Carmudgeon Show is a bumper episode. It’s also a headlight, taillight, and side market episode - all of the above which were effected greatly in the mid-1970s to 1980s by updated US Department of Transportation regulations in 1974.===Visit http://JasonSentMe.com to get a Hagerty Guaranteed Value (TM) collector-car insurance quote! ===