Jack Griffin reached the 24 Hours of Le Mans after barely a year and a half around race cars, but the claim that he competed there without a license is disputed. Petrolicious reported that he upgraded to an FIA Grade B license before his 1984 start; Monochrome described him as unlicensed, and Griffin later said that account was “not totally accurate.” What is clear is that the Texas real-estate professional started Le Mans twice—in 1984 and 1985—and neither car finished.
How Jack Griffin went from a Porsche 914 to Le Mans
Griffin was a Texas commercial real-estate professional, not an established racing driver. In Aaron McKenzie’s 2014 Petrolicious feature, Griffin recalled that he had been a real-estate developer and tennis player before finding himself at Le Mans at age 40. The feature says he had never been in a race car roughly 18 months before his 1984 appearance.
His route into racing began with his friend and driver M.L. Speer. After the two attended the 1983 Daytona event, Speer persuaded Griffin to try a Porsche 914 at Sebring. Petrolicious reports that Griffin spent four days at the Bondurant driving school before entering the race; he crashed after 15 laps. Those details come from the feature’s account, rather than an independently verified race record.
In 1984, Griffin went to France intending to watch Speer race. According to Petrolicious and Monochrome’s 2020 account, a connection at the circuit led to an offer of a seat with the Bussi team. Griffin later described his reaction to the sudden leap: “In the end, I decided to go through with it.”
#1 Best Overall
Was Griffin really unlicensed?
The available accounts do not establish that Griffin started Le Mans without a valid license. Monochrome’s headline and article characterize him as unlicensed, but Petrolicious says he sought and obtained an FIA Grade B upgrade before his 1984 start. Griffin commented on Monochrome’s page on August 4, 2020: “Some of the most fun times anyone could have experienced. While not totally accurate, the story is one of the most memorable in my lifetime!”
No primary FIA licensing record is available in these accounts to resolve the discrepancy. The defensible distinction is that Griffin reportedly had little prior racing experience and did not hold a race-car license before his early events; that is not the same as proving he was ineligible or unlicensed at Le Mans. Monochrome’s description should therefore be treated as a shorthand, not a settled licensing fact.
Griffin’s two Le Mans starts
| Year | Car and teammates | Result |
|---|---|---|
| 1984 | Bussi Rondeau M382, with Christian Bussi and Bruno Ilien | Retired with mechanical trouble; race records list a DNF. Monochrome says the failure came after nine hours, but the hour and precise fault are not confirmed by a primary race document in the available accounts. |
| 1985 | Rondeau M482, with Christian Bussi and Marion L. Speer | Retired after suspension trouble; Racing Sports Cars lists the entry as a DNF. |
1984: The Rondeau M382
Griffin’s first Le Mans car was a Bussi-entered Rondeau M382 sports prototype. Monochrome describes it as having a 3.3-litre Ford V8 producing approximately 540 bhp, with a weight of about 830 kilograms. Those are approximate figures reported by Monochrome, not specifications independently verified here against a manufacturer record. The car retired from the race.
1985: The Rondeau M482
Griffin returned the following year in a Rondeau M482 shared with Bussi and Marion L. Speer. The car’s suspension trouble ended the attempt; the Racing Sports Cars entry records a DNF. His return shows that the 1984 drive was not a one-off spectator’s ride, but neither start produced a finish.
Free tools Windows power users keep installed
One-click scans. No signup required.
What happened after Le Mans?
Petrolicious reports that Griffin raced 17 times over three years and then stopped. In that feature, he reflected on the risks and his family responsibilities, calling the decision to race “an unwise decision, really.” That account is the basis for the reported total and explanation; it is not an independently checked career record.
Quick Recap
Sources and what they establish
- Monochrome Watches (2020) tells the 1984 M382 story and gives approximate car specifications, but its “unlicensed” framing is disputed by Griffin’s on-page comment.
- Petrolicious (2014) reports Griffin’s early racing experience, his Grade B license upgrade, and his post-Le Mans career, drawing on an interview with him.
- Racing Sports Cars records Griffin’s Le Mans entries and results, including the 1985 M482 DNF.
- Racing Sports Cars’ 1984 Le Mans results records the M382 entry as a DNF.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
