
Big Jim

Weekdays 6:00 AM - 10:00 AM
Co-Host Big Jim's House
Jim’s relationship with Classic Rock includes Bob Seger, Phil Collen from Def Leppard, Wally Palmer of the Romantics, and many other good friends. Jim writes about ‘80s movies, cars, weird food trends, and “as seen on TikTok” content.
Jim O’Brien hosts “Big Jim‘s House” Morning Show at 94.7 WCSX in Detroit. Jim spent eight years in the U.S. Naval Submarine Service, has appeared on Shark Tank (Man Medals Season 5 Ep. 2), raised over two million dollars for local charities, and is responsible for Glenn Frey Drive and Bob Seger Blvd in the Motor City.

2025 Year in Review – Part 3 (Performance, Trucks and Fun Machines)









Every family has at least one rule that made zero sense — something so weird it still lives rent-free in your head like a landlord from the Twilight Zone. Maybe…
Jim O'Brien
Let’s be honest right off the bat: there are no great cities to drive in. None. Even in video games, where you can ramp your car off a bridge and…
Jim O'Brien
It’s the holy grail of Tuesdays — and this year, it’s officially aligned with destiny. October 7th marks National Taco Day, and for the first time since the holiday was…
Jim O'Brien
Detroit doesn’t just watch postseason baseball — we feel it.Every pitch, every baserunner, every ninth-inning decision hits different when you’ve lived through 2006, when you’ve seen that smoke from Magglio’s…
Jim O'Brien
There are concerts you never forget. For me, it was earlier this summer at Pine Knob. Kevin Cronin came out with his band, still giving everything he’s got, still singing…
Jim O'Brien
When a major food company like Cargill drops a report called the State of Steak, you know it’s serious. This isn’t just about what’s on the plate — it’s about…
Jim O'Brien











